Chains & Steerers

 Having replaced the fixed gear winter/trainer’s KMC Z1 ESP and confirmed I’d worn its predecessor out in 2,000 miles, I decided now was the time to invest in a Gusset S Link chain. It's a model intended for heavy duty BMX duties, but they’ve proven very rugged, durable choices for road going fixed gear builds.  

True, there’s a weight penalty but the ½ link design means a very precise length and in the context of conversions, does away with things like chain tensioners. In terms of strength, the S-Link is cited as being 1300Kgf (Kilogram Force) while a standard chain is closer to 850Kgf. This will hopefully extend chain life, since I don’t run a rear brake on my fixed gear builds and though arguably the simplest transmissions going, fixed builds subject chains and sprockets to considerable forces.  

There are coloured options, employing PTFE infused paint but I’ve gone the electroplated route.  While I was there, I also invested in another couple of 10spd KMC chains for Ursula, since prices were favourable and given the filthy conditions, the existing unit was hurtling closer to .7 faster than I’d bargained for. Whether the Silca Secret Formula will slow this remains to be seen.  

Chains are inexpensive staples, worn drivetrains are not. I was also surprised to discover the adhesive had failed on this LED. Thankfully, it was simply a case of adding a little superglue and sealing the light back together (having inspected the internals, like a curious ten-year-old might). 

The Pirelli Angel DT continue to impress. Having run the CST Xpedium CST Xpedium Tyres | cycling-not-racing (sevendaycyclist.com) as a control for 200miles, switching to the Pirelli revealed just how swift they are. Not that the CST are remotely stodgy, rather the Pirelli are noticeably easier to keep on the boil and ride quality is tangibly more compliant than the ultra-dependable Kenda Kwick Journey KS Plus. KENDA KWICK JOURNEY TYRES | cycling-not-racing (sevendaycyclist.com)  

I was curious as to whether the Pirelli were in fact 32mm. A common trick by some brands in the 80’s was to claim sections were in fact wider, to claim a weight advantage over competitor brands.  

Double checking with a vernier confirmed they were in fact, 32mm-reassuring and makes direct comparisons with models such as Kenda Kwick Journey KS Plus and to a lesser extent, the CST Xpedium and Maxxis Refuse more relevant.  Iconic is a word that’s been used to the point of muted relevance these days and while battling a 40mph headwind, my mind shot back to the late 80’s and Michelin World Tour.  

I’d bought a pair in Norfolk, mid tour back in 1989. They were to replace a set of 27x1/4 Nutrack that were fitted to a Holdsworthy Claud Butler Super Dalesman, which I’d bought used, from a dealer that March. Road biased touring bikes during this period (1980s) tended to have surprisingly close clearances- less problematic with cantilevers but centre pull callipers were still around. Bottom line 700x32 (27x1/4) were pretty much tops with full length mudguards.

The World Tour’s tread pattern was sufficiently raised that it could tickle the mudguards (fenders) at their tightest point. I ultimately sold them on to a friend, replacing them with some semi slick Vredestine . Seems all these years later, that the World Tour are still a current model- limited to 700x35 and 650. Technology has come a long way since and while a lot of older kit (framesets being prime examples) are still very relevant to me, others are not.  

Drawing parallels with video games, I can see the appeal of Atari systems and some of the simplest games were also the most fun/compelling, but I wouldn’t pay nostalgic prices for them. Similarly, there’s a reason why, save for very rare circumstances, why you never return to a former partner-business, or romantic. 

Back to the Pirelli... Their characteristics were particularly welcome while battling some very stormy conditions and 45mph headwinds. Contexts which are invigorating, life-affirming and very revealing when it comes to product capability/limitations. I had donned a softshell jacket on that particular outing, which was the right call on balance.  

DWR coatings vary in their effectiveness, but softshell jackets follow a jacket cum jersey narrative, catering for a broad range of contexts and temperatures. They’ll hold back light to moderate rain without recourse to a waterproof, shell type jacket but in my experience, heavy to persistent rain will begin making itself known given an hour or so without a break in the cloud.  

Curiously, I managed to over stretch myself and strain a calf muscle while negotiating a junction- the pain was excruciating but faded as I gently eased myself along for a couple of minutes, re-engaging my right foot and progressively upping the tempo for the remaining few miles.       

Another idea that germinated over the festive period was having the steerer replaced on the Holdsworth’s original forks. Not period faithful perhaps but I was thinking in terms of having the exceptionally low threaded steerer substituted with a one-inch threadless tube, meaning I could port the Woodman Aheadset and Torus Ti stem straight over. I would mean a change to longer calliper but hardly an inconvenience. Price-wise, I’d be looking at £95, excluding paint but I wanted a more accurate quote preferably from a frame builder I knew well.   

Lee Cooper replied with a few suggestions, the least invasive to fork and livery was to prune and extend the steerer tube. Replacing the entire steerer ran the risk cracking the crown and would, without question ruin the existing livery. He proposed the most cost-effective permanent solution was to extend the steerer. The quote was similarly favourable, so they’ll be up to the midlands at the next, mutually convenient opportunity. 

Up n’ Down. Like the Weather

 

 

The ice took longer to materialise but a loss of traction while grinding up a climb on the fixed signalled spikes. It was the rear tyre, not the front thankfully and being fixed, the added feedback meant I could reclaim control without going rubber-up or filling my bib longs.  I’d reached for the fixed since Ursula’s rear Ice Spiker Pro was mysteriously flaccid. Something I traced to a pinched tube. Easily sorted- swap to a fresh tube and patch the pin prick.  

Then order a few fresh tubes...I'd seen some Bontrager going for £3 apiece, so swooped and bought 4. I’d also broken the last of my long-handled Lifeline tyre levers. Before we get too critical, after a decade or so’s faithful service, they hardly owed me anything. The ice relented within a matter of days, roads reverting to a wet, mulchy state, so I switched back to the fixed.  

Third outing and I was surprised to find the CST Expedium 6 CST Xpedium Tyres | cycling-not-racing (sevendaycyclist.com) succumbed to something sharp. Thankfully a tiny pinprick meant it was a very slow flat and only became tangible when I’d returned.  Cue a switch to the Halo Aerotrack wheel (also shod with a CST Expedium), a tube switch for the Mavic/Halo and a patch for the wounded tube. Off the list, no time the present and all that...Glad I replenished my supply of vulcanising solution and patches.  Cue a sudden interest in these Pirelli Angel DT Urban.   

These, as the name implies are intended to withstand the cut n’ thrust of urban riding. There is a wealth of sizes but given the fixed’s clearances, I’ve gone for the 32mm. Then of course, I was intrigued by how well the 5mm Hyperbelt would fare against flats, compared to that of the Kenda Kwick Journey KS Plus KENDA KWICK JOURNEY TYRES | cycling-not-racing (sevendaycyclist.com)  not forgetting the CST. I decided I'd switch the fixed over to its Halo White Line/ Shutter Precision PD8 wheel HALO CLASSIC RIM & SHUTTER PRECISION DYNOHUB DISC WHEEL BUILD (sevendaycyclist.com) and give the SL9 a break 

I was even more surprised to discover the Halo Spin Doctor’s hub- freehub mechanism getting the grumbles. It had lost the familiar “tick” and was, well, not freewheeling properly. I initially thought a gummed up rear mech might be the culprit but despite some gloopy mulch, it was performing normally...One thing led to another, and I found myself stripping the Ryde/XT hub, repacking the latter with some Juice Lubes Bearing Juice.  

Aside from being tenacious, it holds bearings securely in the races- no issues with them falling out when sliding the axle through. I decided, given deadlines and similarly pressing stuff, to hand the Spin Doctor over to Mick Madgett and have him tweak the spoke tension, while it's there. Everything seemed in good health otherwise.

Presented an opportunity to give Ursula another deep clean-paying particular attention to the mechs, which are right in filth’s firing line. Having tickled these, chain and cassette clean, I replenished the Silca Secret Formula Chain Lube, which continues to impress with its silence, low friction and cleanliness.   

These Shimano MW501 mtb booties also arrived bang on cue, along with Madison Roam 2.5 Layer Waterproof Jacket. In some respects, it's along similar lines to the Showers Pass Elements Jacket SHOWERS PASS MEN'S ELEMENTS JACKET | cycling-not-racing (sevendaycyclist.com)  

Both have a more relaxed (but not baggy) cut, several pockets and hoods.  It’s priced closer to that of Oxford Venture OXFORD VENTURE JACKET | cycling-not-racing (sevendaycyclist.com) and that’s reflected in the fact the Showers Pass has waterproofing and breathability ratings of 15000. The Oxford and Madison are 10,000 apiece. These features, coupled with subtle colours lend them to general outdoor wear, too.  

Ours was Dark Olive, continuing this narrative but black, or Chili red are the alternatives. Back to the booties.  I’ve always had a soft spot for mtb models during the darker months, even on a road bike. I’ve occasionally been tempted by road-specific versions, but the stiffer soles and exposed cleats lack the same convenience, dare I say security when dabbing a foot down, or walking short distances. Retro-reflective panelling is another nice, if unexpected touch on an mtb design and incredibly effective, too.