A cyclo-cross racer’s equipment list

Posted on By Mark Wilson
This content is 3 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

After last weekend’s UCI Cyclo-Cross World Championship races (with excellent results for Britain’s Nathan Smith, Zoe Backstedt and a lesson in how to ride a course with no mud from Tom Pidcock), the 2021/22 cyclo-cross season is drawing to a close.

Those who follow me on Twitter or Instagram will know that my eldest teenager is a keen cyclo-cross racer and this year has seen me supporting him at all six National Trophy rounds and the British National Championships as well as a few league races. February means I get some weekends back in a temporary lull before road and MTB Cross Country (XC) take over.

Whilst I’d love to travel to races in a van, or even a motorhome, my budget means that transport is an estate car (currently a Volvo V60 D4) and accomodation is often a Premier Inn. So what does an aspiring cyclocross racer need their support team to take?

A few years ago, I wrote a post about the tools in my box. Since then, I’ve added the following:

Then there are the cyclo-cross specifics (although many of these come in handy for other race disciplines too):

  • Water (10 litre AdBlue containers are a good size for transport – I take 4 to a race, inside a 64 litre Really Useful Box to avoid spillages – a lesson learned from experience).
  • A battery powered pressure washer (and spare battery). I use a 20V model from Worx (and newer models are more powerful). There are people who will tell you that a battery washer is no good and that a high-pressure petrol washer is a necessity. Whilst a petrol washer will undoubtably get a bike clean more quickly and I’m always happy to use one if I’m with a team-mate: a) they are unreliable (the battery one is a good backup); b) they are dreadful for the environment (both petrol fumes and volume of water used); c) the better race organisers are now providing decent wash equipment (e.g. the Clanfield Cross event that was sponsored by Kärcher, or the new Hope setup featured at Round 6 of the 2021 National Cyclocross Trophy).
  • A selection of brushes (I use this Muc Off set) and rags.
  • An inverter (to charge stuff using the car’s 12V power supply) – mine is a fairly low power model (150W) as higher wattage inverters need to connect to the car battery, rather than the 12V socket.
  • (Solar powered) battery pack (and Shimano Di2 charger, for those using electronic gears).
  • Spare bike… cyclo-cross is a muddy business and bike changes mid-race are expected, especially later in the season.
  • Spare wheels (with different tyres/tread patterns).
  • A collapsible trolley. Make sure you get a decent one… I bought cheap and bought twice – the first one only lasted a few weeks of being dragged across muddy fields before it became “permanently collapsed”. The replacement was this model, which seems to have got through two seasons now.
  • Rollers (Elite or Tacx – there are plenty second hand on eBay, though you’ll probably have to collect them as they are awkward to post).
  • Luggage (modular sports bags from Kit Brix are really good, though the zips can be cumbersome).

All in all, a pretty full boot…

Estate car filled with cycling equipment

Featured image by Owen Lake/Monument Cycling.

Weeknote 16/2021: Look after yourself – and watch out for friends and family too…

Posted on By Mark Wilson
This content is 4 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Most importantly, this week:

  • I was reminded not to take family members’ health for granted. Also, that the NHS has many problems but a) is staffed by some truly wonderful people and b) I’m really, really glad it’s there when we need it.
  • I was also reminded that I have some really supportive friends and colleagues. You know who you are. Thank you.

Lower down the hierarchy of needs:

  • I finally got the (Enterprise) Architecture as a Service service that I’ve wanted to launch off the ground. After years of thinking that it might be useful for clients to have access to someone for a day or two a month, it seems that a couple of days a week is more useful – it’s actually time to do something meaningful. Anyway, it’s given Thom McKiernan (@ThomMcK) an opportunity to go back on site.
  • Related to above, I found I’m a little jealous of colleagues who get to visit clients and interact with humans again. I don’t want it every day – just one or twice a week would be nice.
  • I was frustrated to find that the General Data Protection Regulation (GDPR) is very misunderstood – and all too often given as a reason for not doing something, with no apparent knowledge of what the regulation covers.
  • A client project underlined that, even when using SaaS, you still have to plan for and take action around upcoming changes… such as the upcoming retirement of Microsoft Skype for Business Online.
  • I sold a bike. It felt odd:
  • Related to above, I found that Facebook Marketplace is a strange mixture of nice, normal people, and some very odd individuals who didn’t seem to understand why I wouldn’t accept their low offer when I had plenty of interest at the asking price.
  • My weekend activities were mostly cycling-related: riding in the sunshine; transporting my son to/from an XC MTB race; youth coaching, and marshalling at a road race (where my son was also racing).

This week in photos

Weeknote 13/2021: Project progress and procrastination

Posted on By Mark Wilson
This content is 4 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

This has been a short week (with only 3 days at work) but I’m pretty pleased with what I achieved in that time:

  • Publishing the Architecture Toolbox I’ve been working on for a few months. That sounds a bit grand for what’s really just a library of re-usable artefacts but, hey! I finally realised that I can’t do everything (perfection is the enemy of good) so it’s time to let it fly and let others contribute…
  • Starting to get under the covers of a new engagement with a local authority client where we’re carrying out some digital service design. It’s fascinating for me to learn from my colleague Richard Quayle (@RichardSQuayle) around concepts like the locus of control, the negatives of a command and control structure (cf. Edward Deming’s approach), failure demand – and much more as we jointly deliver this Business Consulting engagement.
  • A very insightful chat with a client where we’re looking to engage around an Architecture service. It was refreshing to hear that they find TOGAF too conceptual and want to take a more pragmatic approach around EA on a Page (which I referenced in my post on developing IT architecture skills).

I’ve struggled with procrastination/distraction this week too. The challenges of back to back online meetings are obvious but it seems meetings spaced out through the day can be equally problematic. The challenge is that they leave no time to really get into flow before the next meeting is due.

Anyway, both of these cartoons resonated with me…

(in the week that a the MV Ever Given got stuck and closed the Suez Canal, for 6 days.)

Back in the world of work, Alex (@LyleD4D)’s lateral thinking let me embed an msteams:// link in a SharePoint page, by changing the protocol section of the URI to https://.

Meanwhile, my colleague Richard Kleiser (@ThatRichK) introduced me to this diagram from Dave Clarke, which attempts to visualise the concept of Enterprise Architecture:

And that reminds me of something I meant to mention in last week’s weeknote – Rich Goidel (@RichGoidel)’s Strategy vs. Tactics cartoon, which featured in my Microsoft Catalyst pre-sales training:

I also started to see the direction that motoring is heading in. As electrification reduces revenues from servicing, software will become the next subscription opportunity.

Although it was probably intended as an April Fool, What Two Figures (WTF) pretty much sums up my feelings about What Three Words.

Outside work, the UK’s easing of “lockdown” restrictions saw the return to Caveman Conditioning – training outdoors again instead of over Zoom!

I also completed some online learning around First Aid Essentials in Sport. This is a requirement for my certification as a British Cycling coach but I’ve struggled to complete an approved course during “lockdown”.

A look ahead to the weekend

This weekend will see me:

  • Meeting up with another family for a country walk (something we’ve not been able to do for a while!).
  • Returning to Youth Training at my local cycle club (the first time we’ve been able to run a session since I became a coach).
  • Resuming Cyclist’s Dad/Directeur Sportif duties as my eldest son returns to racing.

It will probably also involve consumption of Easter Eggs (I did buy rather a lot of Creme Eggs this week).

Talking of Creme Eggs, Natalie Jackson (@NatalieDellar) alerted me to this post with “groovy things to do with Crème Eggs“.

And next week…

In addition to celebrating the 49th anniversary of my arrival on this planet, next week will be mostly spent at home including some time doing geeky hobby stuff in the Man Cave. There will also be the final assessment for my First Aid Essentials in Sport certification (which will be interesting over a Zoom call, to which I’ve been asked to bring a pillow and a bandage!).

This week in photos

Weeknote 22/2020: holidaying on the Costa del Great Ouse (plus password resets, cycling performance, video-conferencing equipment and status lights)

Posted on By Mark Wilson
This content is 5 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

In the last few hours of 2019, my family planned our holiday. We thought we had it all sorted – fly to Barcelona, spend the weekend sight-seeing (including taking my football-mad son to Camp Nou) and then head up the coast for a few more days in the Costa Brava. Flights were booked, accomodation was sorted, trips were starting to get booked up.

We hadn’t counted on a global pandemic.

To be clear, I’m thankful that myself, my family and friends, and those around us are (so far) safe and well. By April, I didn’t much like the prospect of getting into a metal tube with 160+ strangers and flying for 3 hours in each direction. We’re also incredibly lucky to be able to access open countryside within a couple of hundred metres of our house, so daily exercise is still possible and enjoyable, with very few people around, most of the time.

I still took the week off work though. After cancelling my Easter break, it’s been a while since I took annual leave and even my Furlough period was not exactly relaxing, so I could do with a rest.

The weather has been glorious in the UK this week too, making me extra-glad we re-landscaped the garden last year and I’ve spent more than a few hours just chilling on our deck.

Unfortunately, we also got a taste of what it must be like to live in a tourist hotspot, as hundreds of visitors descended on our local river each day this weekend. It seems the Great Ouse at Olney has featured in a list of top places to swim in Britain, which was recently featured in The Times. It may sound NIMBYish, but please can they stay away until this crisis is over?

As for the holiday, hopefully, we’ll get the money refunded for the cancelled flights (if the airlines don’t fold first – I’m sure that if they refunded everyone they would be insolvent, which is my theory for why they are not increasing staff levels to process refunds more quickly); FC Barcelona contacted me weeks ago to extend my ticket and offer a refund if we can’t use it; and AirBnB had the money back in our account within days of us being forced to pull out due to cancelled flights.

(I did spend a few weeks effectively “playing chicken” with easyJet to see if they would cancel first, or if it would be us. An airline-cancelled flight can be refunded, but a consumer-cancelled flight would be lost, unless we managed to claim on travel insurance).

Even though I’ve had a week off, I’ve still been playing with tech. Some of my “projects” should soon have their own blog post (an Intel NUC for a new Zwift PC; migrating my wife’s personal email out of my Office 365 subscription to save me a licence; and taking a look at Veeam Backup for Office 365), whilst others get a brief mention below…

Please stop resetting user passwords every x days!

Regularly resetting passwords (unless a compromise is suspected) is an old way of thinking. Unfortunately, many organisations still make users change their password every few weeks. Mine came up for renewal this week and I struggled to come up with an acceptable, yet memorable passphrase. So, guess what? I wrote it down!

I use a password manager for most of my credentials but that doesn’t help with my Windows logon (before I’ve got to my browser). Biometric security like Windows Hello helps too (meaning I rarely use the password, but am even less likely to remember it when needed).

Here’s the National Cyber Security Centre (@NCSC)’s password guidance infographic (used with permission) and the associated password guidance:

This list of 100,000 commonly used passwords that will get blocked by some systems may also be useful – from Troy Hunt (@TroyHunt) but provided to me by my colleague Gavin Ashton (@gvnshtn).

Performance analysis for cyclists, by cyclists

I’ve been watching with interest as my occasional cycling buddy (and now Azure MVP) James Randall (@AzureTrenches) has been teasing development on his new cycling performance platform side project. This week he opened it up for early access and I’ve started to road test it… it looks really promising and I’m super impressed that James created this. Check it out at For Cyclists By Cyclists.

Podcasting/video conferencing upgrades in my home office

With video conferencing switching from something-I-use-for-internal-calls to something-I-use-to-deliver-consulting-engagements, I decided to upgrade the microphone and lighting in my home office. After seeking some advice from those who know about such things (thanks Matt Ballantine/@ballantine70 and the WB-40 Podcast WhatsApp group), I purchased a Marantz MPM-1000U microphone, boom arm, shock mount, and a cheap rechargeable LED photography light with tripod.

It’s early days yet but initial testing suggests that the microphone is excellent (although the supplied USB A-B cable is too short for practical use). I had also considered the Blue Yeti/Raspberry but it seems to have been discontinued.

As for the photo lighting, it should be just enough to illuminate my face as the north-facing window to my left often leaves me silhouetted on calls.

Smart lighting to match my Microsoft Teams presence

I haven’t watched the Microsoft Build conference presentations yet, but I heard that Scott Hanselman (@shanselman) featured Isaac Levin (@isaacrlevin)’s PresenceLight app to change the lighting according to his Windows Theme. The app can also be used to change Hue or LIFX lighting along with Teams presence status, so that’s in place now outside my home office.

It’s not the first time I’ve tried something like this:

One particularly useful feature is that I can be logged in to one tenant with the PresenceLight app and another in Microsoft Teams on the same PC – that means that I can control my status with my personal persona so I may be available to family but not to colleagues (or vice versa).

One more thing…

It may not be tech-related, but I also learned the differences between wheat and barley this week. After posting this image on Instagram, Twitter was quick to correct me:

As we’re at the end of May, that’s almost certainly not wheat…

Weeknote 19/2020: Azure exam study, remote working, and novelty video conference backgrounds

Posted on By Mark Wilson
This content is 5 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Another week in the furloughed fun house…

Studying

I still have a couple of exams I’d like to complete this month. I’ve been procrastinating about whether to take the Microsoft Azure Architect exams in their current form (AZ-300/301) or to wait for the replacements (AZ-303/304). As those replacements have been postponed from late April until the end of June (at least), I’ve booked AZ-300/301 and am cramming in lots of learning, based on free training from the Microsoft Learn website.

I’m sure it’s deeper (technically) than I need for an Architect exam, but it’s good knowledge… I just hope I can get through it all before the first exam appointment next Thursday evening…

Thoughts on remote working during the current crisis

I’ve seen this doing the rounds a couple of times on Twitter and I don’t know the original source, but it’s spot on. Words to live by in these times:

  1. You’re not “working from home”. You’re “At your home, during a crisis, trying to work” [whilst parenting, schooling, helping vulnerable people, etc.].
  2. Your personal physical, mental and emotional health is far more important than anything else right now.
  3. You should not try to compensate for lost productivity by working longer hours.
  4. You will be kind to yourself and not judge how you are coping based on how you see others coping.
  5. You will be kind to others and not judge how they are coping based on how you are coping.
  6. Your success will not [should not] be measured in the same way it was when things were normal.

This animation may also help…

Also, forget the 9-5:

As for returning to the office?

Video conference backgrounds

Novelty backgrounds for video conferences are a big thing right now. Here are a couple of collections that came to my attention this week:

Upgrades to the Zwift bike

My old road bike has been “retired” for a year now, living out its life connected to an indoor trainer and used for Zwifting. It’s needed some upgrades recently though…

I also realised why I struggled to do 90km on the road today… that was my fifth ride this week, on top of another 100km which was mostly off-road!

Weeknote 16/2020: new certifications, electronic bicycle gears, and a new geek TV series

Posted on By Mark Wilson
This content is 5 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Another week, another post with some of the things I encountered this week that might be useful/of interest to others…

Fundamentally certified

Last week, I mentioned I had passed the Microsoft Power Platform Fundamentals exam (and I passed the Microsoft Azure Fundamentals and Microsoft 365 Fundamentals exams several months ago). This week, I added Dynamics 365 Fundamentals to that list, giving me the complete set of Microsoft Fundamentals certifications.

That’s 3 exams in 7 “working” days since I was furloughed, so I think next week I’ll give the exams a bit of a rest, knock out some blog posts around the things I’ve learned and maybe play with some tech too…

Website move

Easter Monday also saw this website move to a new server. The move was a bit rushed (I missed some communications from my hosting provider) and had some DNS challenges, but we took the opportunity to force HTTPS and it seems a little more responsive to me too (though I haven’t run any tests). For a long time, I’ve been considering moving to Azure App Service – if only for reasons of geek curiosity – but the support I receive from my current provider means I’m pretty sure it will be staying put for the time being.

The intersection of cycling and technology

Those who follow me on Twitter are probably aware that for large parts of the year, I’m “Cyclist’s Dad”. At weekends in the autumn, I can usually be found in a muddy field somewhere (or driving to/from one), acting as pit crew, principal sponsor and Directeur Sportif for my eldest son – who loves to race his bike, with cyclo-cross as his favourite discipline.

This weekend, we should have been at Battle on the Beach (not technically cyclo-cross but still an off-road race) but that’s been postponed until the Autumn, for obvious reasons.

Instead, we’ve been having fun as my son upgraded his CX bike to electronic gears, using a Shimano Ultegra/GRX Di2 mix.

It’s all been his work – except a little help from Olney Bikes to swap over the bottom bracket (as I lack the tools for changing press-fit BBs) – and the end result is pretty spectacular (thanks also to Corley Cycles/@CorleyCycles with their help sourcing some brake hose inserts at short notice). I’ve never had the good fortune (or budget) for electronic shifting on my bikes but having ridden his yesterday (long story involving a mid-ride puncture on my bike) I was blown away by the difference that all the components he’s swapped to save weight have made and the smooth shifting. Oh yes, and it’s finished with a gold chain. I mean, who doesn’t need a gold chain on their bike?

Electronic shifting has its critics but first impressions, based on a couple of off-road rides this weekend, are very positive. Maybe I need to get a couple of newspaper delivery rounds to start saving for upgrades on my bikes…

TV

Right, it’s getting late now and Sunday night is a “school night” (especially true since my Furlough Leave is being spent focusing on learning and development). I’m off to watch an episode of the BBC’s new drama, “Devs”, before bed. I’m 4 episodes in now and it’s a bit weird but it’s got me hooked…

Epic rides: England’s coast to coast (Way of the Roses)

Posted on By Mark Wilson
This content is 5 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Over the last few years, I’ve taken part in quite a few rides that have stretched my cycling endurance. Some made it onto this blog (like my first attempt at the Ride London-Surrey 100); others didn’t – because I never got around to writing about them – including rides like:

  • Tour de Fujitsu (Wakefield-Manchester), 2014
  • London-Paris (via Newhaven, Dieppe and Avenue Vert), 2014.
  • Tour of Cambridgeshire Gran Fondo, 2015.
  • Ride London-Surrey 100 (the full distance this time!), 2016.
  • Ride Staffs 68, 2016.
  • Tour ride Northamptonshire, 2017.
  • Velo Birmingham (another 100-miler), 2017.
  • Delux London Revolution (2 days, 186 miles), 2018.

One ride that I’ve wanted to do for a while is to traverse England, coast to coast, and 2019 was the year that I finally got to do it, with my friend and neighbour, Karl.

Preparation

It turns out that there are several recognised coast-to-coast routes but Karl and I elected to take the “Way of the Roses” for the 170 miles from Morecambe to Bridlington. Karl had ridden this previously but the difference this time would be that we were self-supported – carrying everything we would need for the three days on our bikes (except cooking and sleeping equipment as we stayed in B&Bs).

In terms of carrying my gear, I’d looked at several options but, with a frame that was lacking many mounts and with through axles further limiting my mounting options, I elected for frame-hung luggage from Topeak:

I did also purchase a FrontLoader but that’s on it’s way back now (unused) as I was able to fit all my kit in the luggage above (except my trainers – which went in Karl’s panniers…)

Day 0: getting to Morecambe

Lancashire is a long way from where I live, so in order to get a good start on Saturday, Karl and I travelled up on Friday evening and stayed overnight at a B&B (The Berkeley Guest House). My room there was small (but inexpensive), the landlady was friendly, there was secure bike storage for the night, and free parking right outside (where I left my car for the next few days). As for eating – I can highly recommend Atkinson’s Fish and Chips on Albert Road.

Day 1: Morecambe to Pateley Bridge

98.77km with 2001m ascent

From the start point close to The Midland Hotel, the Way of the Roses has a gentle first few miles along old railway lines to Lancaster and tracking the River Lune until it takes a sharp left and climbs up above the valley over Halton Hill. After dropping down to Hornby it’s an undulating ride across the Forest of Bowland before reaching Settle. After topping up on food at the local Co-op, we started the climb out of the town, which is advertised as 20% on road signs but my Garmin gave various numbers including 13.8% and a less believable 49%. Regardless, it’s steep, and part way up I stopped. This is where the trouble began. Try as I might, I couldn’t get going again and clip in before the next pedal stroke. In the end, I walked the rest of the hill, which is not to great in road cycling cleats…

The next 20 kilometres were mostly downhill but around Appletreewick we started to climb again and, I’m afraid to say that the climb over Whithill was another one that featured some walking. I got back on again and ground it out as we picked up the road over Greenhow Hill and down a steep (and fast – thank goodness for disc brakes) drop into Pateley Bridge.

Talbot House was our booked accommodation for the night and it was a comfortable, friendly B&B with secure bike storage. After a little rest (and a meal in a nearby pub – The Royal Oak), I settled down for a well-earned sleep, knowing that a good distance and the majority of the climbing was behind me.

Day 2: Pateley Bridge to Pocklington

110.63km with 580m ascent

After Saturday’s sunshine, Sunday started soggy. Still, I knew that I only had about 10km to ride up out of Pateley Bridge before a relatively easy downhill/flat ride into and across the Vale of York. That 10km got a bit longer when I missed a turn after Glasshouses and had to double back but that will teach me to get all excited about downhills!

The bigger problem I had was my cleats. They were completely worn out and I was constantly slipping out of my pedals. I needed to find a bike shop but, on a Sunday, they are all closed and out riding…

After 30km, including a scenic ride past Fountains Abbey and through Studley Royal, we reached Ripon, where the town was decorated for the upcoming UCI Cycling World Championships. We were making good progress so we took a break at Oliver’s Pantry – a lovely cafe stop before we set off again for Boroughbridge and York. Here, I finally found some cleats in a Giant/Liv store. They were expensive (I never pay RRP!) but they would have to do. After grabbing food in a Greggs on the outskirts of the city centre, Karl and I continued our quest and set out on the final leg towards the East Yorkshire town of Pocklington, passing through the old station at Stamford Bridge on the way and spotting our first roadsigns for our final destination.

Our accommodation for the night was the Yorkway Motel, where we got a decent meal and another good night’s sleep, with cycling gear washed in the shower and hanging on the towel rail!

Day 3: Pocklington-Bridlington

72.17km with 532m ascent

Our last day was not only the shortest, but the flattest. Even so, the Yorkshire Wolds proved to be quite lumpy in comparison to the previous day’s riding, climbing over 170m in the first 13.6km. Driffield gave us a chance to grab food (in another Greggs, no less). The weather had started grey but as we approached “Brid”, the sun broke through and we enjoyed an ice cream overlooking the sea!

170 miles down, we had crossed the country in 3 days, coast to coast. Now we just needed to find our way home…

The return trip

The biggest problem with this route is getting back to the start – England’s railways radiate from London and it’s pretty slow getting across the country. Indeed, to take the train from Bridlington back to Morecambe would have involved several trains, from two operators: Trans-Pennine Express, who will only carry bikes if pre-booked; and Northern, who offer no guarantees about the ability to get on a train with a bike. In the end, Karl’s wife met us and dropped me in York before returning home with the bikes, whilst I took the train to Morecambe (via Leeds) to get my car; however, I’ve since learned that, if you take the wheels off your bike it’s no longer counted as a bike but as “luggage”, so maybe that’s the way to do it!

In summary

The Way of the Roses is a well-signed route, suitable for road bikes, and mostly using quiet roads and cycle paths. There is one short gravel section (to avoid a main road) and another section near Stamford Bridge that was more suited to an off-road bike but my Specialized Roubaix made it without issue. The one change I would make to my bike would have been to use mountain bike pedals (SPDs) instead of road cleats (SPD-SLs), which would a) have been better for walking in and b) avoided Karl transporting my trainers in his panniers for evening wear!

A toolkit for cyclists: saving money on basic maintenance

Posted on By Mark Wilson
This content is 5 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Anyone who regularly reads my blog or follows me on Twitter will know that cycling (or being a “cyclist’s Dad”) is one of my major activities. I also commute by bike where practical – I have a Brompton folding bike, which has caused some amusement in the office (think BBC W1A) – though I mostly work from home and commuting by bike up two flights of stairs might be a bit tricky…

Image result for w1a brompton

With more bikes in the family than I care to admit (I have at least 5 at the moment and my eldest son’s n+1 count is increasing too), I’ve been trying to do more of the servicing myself (or with my son) to reduce costs. This has been spurred on by a few things including:

  • I needed to call on help from others to swap pedals at a race recently. I had the skills but not the tools. I then bought the right tools…
  • I discovered that drive chains are supposed to be shiny, not grimy and that they perform much better when you know how to remove and degrease the chain, cassette, chainrings, etc. A chain cleaner is great, but if the other components are still covered in gunk then the chain quickly turns black again.
  • I also had to remove the cranks and bottom bracket on a bike as part of another project so the bike-specific toolkit has been growing.
  • My son was able to use his new knowledge and my tools to swap components between frames.

Luckily, it needn’t be expensive. Much as I would like to have a wall of Park Tool tools, that’s a stretch too far for my wallet, so this is what’s in the toolkit so far:

BTW, almost every task I’ve needed to complete has had a short video available on YouTube to tell me how to do it. GCN is consistently good.

Note: Wiggle rejected me for their affiliate marketing scheme, so there is no financial incentive for me if you click the links above – they are purely for the convenience of readers!

Shop local when buying a new bike

Posted on By Mark Wilson
This content is 6 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

Back in 2013, I bought myself a road bike. It’s a Bianchi Via Nirone 7 C2C and it was the first road bike I’d had since my teenage years when I had a 21-speed “racer” (complete with shifters on the down tube).

My Bianchi has served me well but, after nearly 12000km I’m starting to notice some hairline cracks in the paint, a bit of corrosion on the chainstay – and I recently had to cut out one of the upgrades I’d made as the carbon fibre seat post had bonded itself to the inside of the aluminium alloy seat tube.

I’d been saving up for a new bike for a while (promising myself that I could have a new bike when I lost some weight…) but I decided to retire the Bianchi (or at least just use it for Zwifting) and get something new (maybe I can lose some weight by riding more now I have the new bike).

For a long while, I was tempted by a Canyon Endurace CF SL Disc 8.0 Di2. Canyon make some lovely bikes but they are mail-order only (unless you can visit them in Germany). Not having distributors reduces the price, but it also increases the risk of buying the wrong size, etc. added to which, recent experience (buying a frame from Planet X for my son) showed me that sometimes you get what you pay for.

I also feel guilty every time I shop at Wiggle – we’ll miss our local bike shops (LBS) when they are gone and I’ve relied on a few for parts at short notice recently (including Corley Cycles and Chaineys in Milton Keynes). But, just like buying from Amazon instead of a high street store, sometimes the economics mean it just makes sense. Even so, with a new bike purchase, I wasn’t entirely comfortable buying online.

I looked at some of the other mainstream brands too (how about a Trek Domane?). But what about the price difference?

Well, there were a few things to take into account there:

  • Online sizing tools are good, but not perfect and the Canyon would need a bike fit before I could be sure I was ordering the right size. Corley Cycles included not only the sizing fit but also an advanced bike fit with the new bike.
  • Then, membership of my local cycling club got me a further discount (10%).
  • At this point, we’re getting close to pretty much the same price.
  • Chuck in some bottles, cages, and a lot of advice – plus I’m helping to keep my LBS in business and I decided that I’d rather have the “purchase from a shop” experience.

So, I’m now the proud owner of the new Specialized Roubaix Comp (2020 edition). Sure, the lightweight endurance bike with electronic shifting became a lightweight endurance bike with mechanical shifting and front suspension instead but my conscience is clear – and it is pretty damned awesome.

The perils of mixing aluminium alloy and carbon fibre cycle components (removing a stuck seatpost)

Posted on By Mark Wilson
This content is 6 years old. I don't routinely update old blog posts as they are only intended to represent a view at a particular point in time. Please be warned that the information here may be out of date.

When I first started road cycling, a friend suggested I could increase my comfort for not too much money with a carbon seatpost upgrade. A short while later I was the proud owner of a Deda Superzero post and it looked good, even if the marginal gains with me riding the bike were so small that they could be offset by an extra cup of coffee…

Fast forward a few years and my teenage son was borrowing my bike as he’d outgrown his. I went to adjust the seatpost and found it was stuck fast. And I mean stuck. Solid.

Obviously, this was fine for me to ride the bike but I couldn’t just leave it. Over time aluminium alloy (e.g. my frame) will bond itself to carbon fibre (e.g. my seatpost) and even though a bike mechanic had applied some anti-seize paste and I’d given the post a “wiggle” from time to time, I’d obviously left it too long since the last check.

So I hit the Internet and Googled “how to remove stuck seat post carbon aluminium”…

There’s a load of ideas on the Sheldon Brown bicycle technical info site.

And this thread at BikeRadar is useful too.

Added to which, there’s more info at Cycling UK including a health warning about cutting carbon fibre. The dust is nasty stuff…

I’d used penetrating oils and hot water on the frame but the bond was too tight – not enough space to get the oil down. So, with assistance from a fellow club member who was very generous with his time and use of his tools, I tried heating and cooling the affected areas of frame and post with a heat gun and some “Shock and Unlock”. Ideally, this would cool the post and heat the frame – the idea being that one will expand and the other contract, breaking the bond. Nothing.

Heating and cooling the seatpost Frozen seatpost

Then we tried the other way – even if it pushed the materials together it might break the bond on cooling. This was quickly followed by disaster – I attempted to move the post when it had been heated, it seemed to move, too easily and I found I’d actually twisted it and deformed the post.

Snapped seatpost

“Right, now that post is a write-off, at least the frame is OK, we’ll have to cut it out.”

We tried using naked hacksaw blades (wet seems to help and I also seemed to do better with 36T blades than 24T), a padsaw, even an electric reciprocating saw.

Cutting out the seatpost

Eventually (and I mean after many hours) I had cut some channels in the remains of the post but it still wasn’t coming out. The idea is that it should collapse in on itself once there’s a vertical cut that stops it pushing against the frame seat tube. What did happen though was that the carbon fibre delaminated and we were able to chisel pieces out using a variety of punches chisels and screwdrivers and a lot of GT85 (being careful not to damage the frame).

Eventually, the post came out, in thousands of pieces over a few more hours. And the depressing part, when the bottom section of the seatpost was removed (the last few inches hadn’t seized), we could see just how little effect the hacksaw had made that far down the post – there just wasn’t enough force to make a difference.

With the last of the pieces out I cleaned up the inside of the frame with some wire wool (using a bent coat hanger to pull it back up) and put the original aluminium seatpost back. There are some minor scrapes inside the seat tube and some paint cracks on the top section too so I’m not sure whether I’ve compromised the frame.

Seatpost removed

Thankfully, I brought forward my plans for a new bike, bought my son a larger frame for his and this one is now in semi-retirement, relegated to Zwift duties.

It took me (and a friend) at least 8, maybe 12 hours to remove that post so, if you do mix aluminium alloy and carbon fibre components, make sure you (re)move them regularly.