Showing posts with label 10spd chains. Show all posts
Showing posts with label 10spd chains. Show all posts

Wednesday 31 January 2024

Forks Return...Winter’s Wrath Continues










 Lee Cooper returned the Holdsworth’s forks. I’m delighted with the steerer extension and ahead conversion. The eagle-eyed will note it’s a slightly different shade of blue, but I like the subtle contrast, so it’s staying. I’ve retrieved the XLC longer reach dual pivot calliper and then I’m ready to switch everything over, at my leisure- the Holdsworth is a sunny day’s plaything and presently enjoying seasonal hibernation. For now, they can sit in my office.  

The plan is just to whip the Woodman’s lower cup from the Acor carbon unit and transplant it to the steel fork. At that point, I’ll thoroughly inspect the cheap but cheerful Acor and decide whether to keep or euthanise. I’ve sold older, branded forks with 6061 steerers and carbon blades in the past. However, on balance, I’ve concluded it’s not worth the hassle, or risk this time.  

While on these missions, I also acquired another 1-inch Aheadset (an FSA) since these, or at least, decent-quality staples are getting trickier to find-at least at the right priceThe blue anodised finish is another shade of blue but again, aesthetically compatible with the existing livery.  

Famous last words, that’s the Holdworth’s revisions complete. I might port the Miche calliper over to the Teenage Dream as an upgrade to the budget but very serviceable Miche Performance unit but that can all wait- we’re slap bang in the middle of a stormy winter. 

 

The ice relented but was replaced by storm Isha. Milder temperatures induced a switch back to the Halo Spin Doctor and Shimano Alfine Dynohub Shimano Alfine UR700 Hub Dynamo | cycling-not-racing (sevendaycyclist.com) wheels shod with the Maxxis Ikon tyres Maxxis Ikon Tyres | cycling-not-racing (sevendaycyclist.com). I also decided then was time to retire Ursula’s KMC chain. I managed 750 miles before it nudged .7 on the chain checker. Typically, I’ll get 1100-1300 miles so this should give an idea of how wet and generally grotty the past few months have been.  

I have a love/hate relationship with magic links. On the one hand, they are very convenient (especially when you’ve the magic link pliers to hand. Note to self, must locate mine). Much of this arises from a lack of feeling in my index finger, which makes aligning the two parts fiddly-especially when it's bitterly cold. I manage, it's just a slower process 

While hunting the KMC magic link pliers, I rediscovered this Hyper Cracker cassette lockring tool. It basically turns the bike frame into a giant chain whip and allows roadside cassette removal, say when needing to replace a drive-side spoke mid-tour. Really nicely made and a pleasant resurrection. Wondered where that had got to.   

 

Given things had thawed, I headed out on the fixed for some faster-paced fun. Thick mud carpeted the roads, and I was pleasantly surprised by their grip through some seriously slippery, gloopy stretches. Not quite in cyclocross, or Paris Roubaix territory but not a great deal of tarmac.  Despite the low temperatures, these Castelli Entrata Thermal Bib Knickers are surprisingly comfortable Castelli Entrata Thermal Bib Knickers | cycling-not-racing (sevendaycyclist.com) 

  

As for the tugs, well, perhaps predictably, I’ve gone for another set of MKS NJS. Credit where it's due, the auction site specials were in fact of a decent quality. Problem being they were 10mm, which means they’d foul the chain. The non-drive side was a nice fit. In some respects, I’m annoyed- should’ve just gone for the MKS first time around but that’s the thing with auction sites, they’re a gamble. You can get an absolute bargain or buy cheap and buy twice. 

 

I’m sticking with the Weldtite Ceramic WELDTITE CERAMIC LUBE | cycling-not-racing (sevendaycyclist.com) for now-at least until something seasonally appropriate arrives for testing. As defaults go, there’s a lot in its favour. It’s relatively clean for a middleweight and doesn’t wash off come the first puddle. The advantage over a more traditional, gloopy wet lube is that while it won’t hold back hell n’ high water, it won’t become such an effective grinding paste when grit, salt, mud and other contaminant litters the landscape  

Saturday 18 December 2021

Front Loaded








 I was hoping to find the other Schwalbe 365 and whip that on the new dyno hub wheel but no sign of it in the rafters. I was in the throes of switching to a Schwalbe Marathon Mondial but discovered the casing was rather weatheredpermitting flints and other sharps inside. 26-inch mountain bike wheels have now lost their dominance, meaning supply is less plentiful. I was still seeking something rugged, so got quite excited by Schwalbe Land Cruiser (26x2.0)  

Being an active line model, it’s a wire bead and puncture resistance isn’t on par with the Marathon range, but we’ll see. Better a slightly lower spec than top drawer rubber past its puncture repelling prime. The other options were   Continental Ride Tour (26x1.75), which on paper offers a similar tread pattern but superior puncture resistance. Then of course, there’s Kenda Kwick Journey KS Plus KENDA KWICK JOURNEY TYRES | cycling-not-racing (sevendaycyclist.com), which also comes in a 26x1.95 and in my experience, super dependable. One of these might replace the rear Schwalbe Marathon Mondial Dual Defense TEST & REVIEW: SCHWALBE MARATHON MONDIAL TYRES (sevendaycyclist.com) 

Several months down the line, I’m seriously impressed with how well the Peaty’s Speed Grease has stood up to the wet, greasy, and sometimes freezing conditions. I’d still stick with its Assembly Grease counterpart, when it comes to contact points, bottom bracket and pedal threads, hubs, and headsets-at least on winter, or working bikes. 


Nonetheless, a few months and a few thousand miles down the line, there’s plenty clinging to the Deore crankset’s splines and it’s also proving a great option for cantilever posts and of course, hybrid sprung/elastomer seat posts, including the Kinekt 2.1KINEKT 2.1 SUSPENSION SEAT POST | cycling-not-racing (sevendaycyclist.com), which I retain a very soft spot for.  


Other than Cane Creek Thud Buster ST 3.0 TESTED: CANE CREEK THUDBUSTER ST SEATPOST (sevendaycyclist.com), it’s one of the only serious performance options for an older mountain bike frameset. Back to the grease, it hasn’t been dissolved by sudsy bucket washes and citrus type cleaners and degreasers, which I’ve used to strip caked-on slurry from the bottom bracket shell, strip chains.  


Bearings are another component easily overlooked.   


I am particularly fond of headsets with needle roller, or annular/cartridge bearings. Thus far, with regular regreasing and full-length guards, Ursula’s Stronglight O’Light LX Aheadset is still in good health, over six years later. However, these parts can often fail at the least convenient times and lead times are longer courtesy of a pandemic and Brexit. Therefore, I’ve acquired its steel stablemate, which is slightly heavier but theoretically, even more durable. It was also offered at a price I couldn’t resist.  


Easier than registering for a COVID booster shot online, too, although perseverance paid off and I’ve been booked in. The implications for skilled clinicians and related professions already overworked before the pandemic now stretched beyond breaking point is chilling. An unresponsive, indifferent government (One seemingly unable to manage a drinking session in a brewery, let alone a national crisis) is simply exacerbating the situation.    


By contrast, the Purple Extreme is doing its thing and no less than I’d expect from a lube of its genre. 100 miles in, and it's staying put, much like a wet lube in characteristics.  

In common with some other favourites, including Finish Line Cross Country, Bike Medicine also recommends it for cleats, seat post and handlebar hardware, brake and derailleur pivots, spoke nipples when wheel building, and cable housings. Not sure it’d be my first choice for derailleurs or brakes for that matter- a touch too thick by my reckoning but we’ll see. A trace on recessed Allen heads/similar fasteners would be a good bet, though.      


It’s good practice to strip drivetrains surgically clean before introducing any new lube but Purple Extreme is one of those with a solvent content that will cause any residual lube and contaminant to rise to the surface, rather than floating away, or consuming them. Will be interesting to see whether the Purple Extreme will extend the chain’s life, longer than the 1100miles I get from a typical 10speed KMC.