Showing posts with label Bicycle tyres. Show all posts
Showing posts with label Bicycle tyres. Show all posts

Tuesday 1 December 2020

Spirit Guides & Stem Swaps














 House purchase complete, deeds transferred, and I’ve moved. Garage requires more regimentation, but storage is arriving, and bikes are readily accessible. I’ve been following my nose along the quiet, seemingly civilised lanes and B roads and a correspondingly civilised hour.

Winding back roads are thickly carpeted in mud, reminiscent of Belgium classics (especially in the mist) and cyclo cross meets. The Kenda Kwick Journey KS Plus are surprisingly sure-footed in these contexts, providing excellent feedback and traction. The ½ link chain seems to have settled down and the Muc-Off E-Bike Ceramic Lube is staying put keeping things sweet and serene. Stoical, its seemingly unaffected by muck, subsequent washing and is attracting surprisingly little grot.  

Temperatures are now broadly seasonal, so bib tights it is. I’m defaulting to the Funkier Polar Fleece Bib Tights and the Showers Pass Elements Jacket SHOWERS PASS MEN'S ELEMENTS JACKET | cycling-not-racing (sevendaycyclist.com), the FLR defender continue to do their thing pretty convincingly, save for a few curious quirks.

Pandemic and social distancing aside, people seem helpful but non-invasive, which is the right balance for me. This horse seemed very approving of my fixed gear winter trainer’s spec, but seemingly insistent I switch the Redshift Sports Shockstop Suspension Stem TEST & REVIEW REDSHIFT SPORTS SHOCKSTOP SUSPENSION STEM (sevendaycyclist.com) for the Kinekt Suspension Stem!  

The latter has a more industrial aesthetic and a broader profile, requiring some subtle repositioning of the Geonaut G-Eye Action Cam, which ultimately resulted in a sleeker aesthetic. Spec-wise, the Kinekt in question is 90mm long and with a road typical 7degree rise. The stem components are made from heat treated 6061 aluminium alloy, has an anodised finish and laser-etched graphics. Springs are powder coated and offer 15-20mm of travel.

I’m 70 kilos and sticking with the stock, medium spring for now, since it’s plush without bottoming out, or bouncing around like a pogo-stick.

However, I may experiment with a stiffer spring, since replacement seems extremely straightforward and unlike the otherwise excellent Redshift Sports Shockstop Suspension stem, can be performed with in situ.

The Kinekt is also offered in 105 and 120mm (7 degree) and there’s a 30-degree option in any length you like, so long as its 100mm.

I also took this opportunity to replace the VDO computer’s head unit battery, before it finally gave out, losing all my ride data. To the designs’ credit, it had been registering low battery and had entered hibernation to conserve essential power. Thankfully, a quick rummage through the welsh dresser unearthed a pack of CR2032 button cells.

Batteries swapped and data retained, I needed to reduce the sensor/magnet gap to restore the usually seamless readout. I chose not to replace the sensor battery this time round but will go this route (adding a lick of Vaseline/silicone grease to the contacts) should readouts turn erratic.

I’ve also switched the front wheels around, in favour of the 35mm Continental Contact Plus TESTED: CONTINENTAL CONTACT PLUS TYRES (sevendaycyclist.com) and Shutter Precision SL9 dynohub HALO EVURA & SHUTTER PRECISION SL9 DYNOHUB BUILD (sevendaycyclist.com) 32mm section tyres are generally ample for winter and country roads. The default option for touring bikes during the 80s and 90s (although “fast” tourers often used 28mm). However, some additional cushioning is welcome along the wet, greasy sweeping backroads and the Kinesis DC37 forks KINESIS DC37 DISC FORK | cycling-not-racing (sevendaycyclist.com) have ample clearance for 42c TESTED: VEE TIRE CO ZILENT MARK 2 TYRES (sevendaycyclist.com)

 

 



Friday 9 March 2018

Thawed n’ Restored







Snowbound riding and indeed, replacement tooth were curtailed by an annoying cold virus and impassable drifts along the local infrastructure. Copious amounts, of home brewed hot lemon drink, a fair bit of you tube and similar social media consumed. Enforced confinement meant I submitted a couple of small, outstanding invoices and similar lingering admin.
By Friday, I had become borderline stir crazy, so headed to the garage for a spares box stock take.  Tubes (goo filled ones, even) were set aside for the Univega. I also unearthed this rather lovely and capacious wedge pack made by Dill Pickle Gear. http://www.dillpicklegear.com/store/index.php?route=common/home  
Timely too, since the otherwise charming Passport frequent flyer wedge pack https://www.sevendaycyclist.com/passport-frequent-flyer-wedge-pack  was beginning to fail at the LED tab. I’d previously repaired this, using storm sure flexible repair adhesive https://www.sevendaycyclist.com/stormsure-flexible-repair-adhesive  but the tear had returned, resulting in the ejection and ultimately, loss of, this Kryptonite COB https://www.sevendaycyclist.com/kryptonite-avenue-r-50-cob-rear-lig  rear light.
Blinkies aren’t cheap, so not something to be encouraged. Luckily, it slipped straight into the beautifully executed, Cordura nylon Dill Pickle.  
Saturday morning came and I headed out along the backroads for a moderately paced meander, as can be seen from the footage, several layers of ice had formed beneath the slow and slush.
These revealed the Schwalbe Active Winter’s limits. While very capable, their 240 spike counterparts would be my default option in these conditions. That said; I covered the twelve miles, or so without incident and Schwalbe UK are sending me an aftermarket spike kit. https://www.facebook.com/Sevendaycyclistmagazine/videos/vb.877353858962213/1846747668689489/?type=2&theater&notif_t=page_post_reaction&notif_id=1520084629695609
Despite the thaw, they’re staying put-a combination of flooded roads, mist and freezing temperatures, otherwise equates to sheet/black ice and potentially, very nasty spills. Being a perpetual fettler, chopping and changing comes with the territory.
However, save for test kit and consumables, Ursula meets my four-season, hell n’ high water, bike- as- car design brief handsomely. The SKS chain lube has cruised past the 120 mile point. Plenty has transferred to the cassette but the links are covered in a middleweight, filmy dressing.
I will upgrade its Microshift rear mech, for another 9speed model when time comes. I’d just received some Lizard Skins DSP handlebar tape from 2pure www.2pure.co.uk , which is timely given the otherwise sturdy Guee silicone, was starting to weather and tear a bit after 18months.
Monday arrived yet the impacted snow remained plentiful, although the roads were clear enough for my ‘cross inspired fixed. The 38mm Soma Shokiro https://www.sevendaycyclist.com/s  haven’t missed a beat and the ability to relax and tap out a steady tempo, welcomed. Out of curiosity, I’m also going to see what I can squeeze, from the existing helping of Smoove Universal chain lube https://www.sevendaycyclist.com/smoove-universal-chain-lube  before switching to another blend.
Took the opportunity to strip, inspect and giving cleat hardware a generous lick of grease. Always more convenient and less time consuming than resorting to drilling because they’ve rounded/seized solid. Talking of drilling, my dentist drilled, pinned and instated a temporary crown, which has left me feeling less self-conscious.
The recent postponement of a shoot, was probably a blessing in disguise. The meth addict/hillbilly grin is hardly becoming! Thankfully, remedial works were completed before Thursday’s, very enjoyable shoot with Louise.
All the models I have worked with, in the past 18months have been extremely pleasant and consummately professional. Much of this comes down to pre shoot communications. People who will be difficult/unreliable/unprofessional are pretty easy to spot and I’m not I the business of wasting time. My response is a polite no and correspondence is terminated there.

Saturday 20 May 2017

Last Train to London

Schwalbe UK likes what we do at Seven Day Cyclist www.Sevendaycyclist.com so I was delighted to discover their Marathon 365 awaiting me, having just returned from a quick reckkie of that disused railway line.

 
As their name suggests, Schwalbe designed these to cope competently in all conditions and year round. 2 inches wide and a portly 1048g apiece, the 365 are to my surprise, heavier than their spiked winter siblings. We’re slipping into summer at this point but it’ll be interesting to see whether they can genuinely deliver when conditions threaten a face-plant at every corner.
Though the UK doesn’t get snow in the Scandinavian sense, the spiked versions will tackle snowy back road in full confidence and at respectable speeds. Frankly, I’d rather be relaxed at 17mph and enjoying the ride when roads are under several centimetres of snowy stuff than risking a face plant at every bend.   
Staying with their similarities, both tyres are wire beads and generally speaking, incredibly easy to re/mount- I experienced some minor creep while fitting the 365, so squeeze the sidewalls while reinstating the remaining sections to counteract their initial tendency to roll off shallower rims.
Even though I’m a dynohub devotee, I was delighted by the sidewall’s dynamo track and retro-reflective detailing. The dual guard puncture preventative system bodes well for dependability. As the name implies, dual guard employs India rubber and nylon belt. Should a sharp pierce the casing; these flex, pushing it out before it nicks the tube, causing a flat. 
Operating pressures for the 365 are between 35 and 65psi, lower than their winter specific siblings and more typical of two-inch trail rubber. Formative impressions suggest there’s less rider-sapping drag, or squirm over metalled roads compared with common or garden knobblies. 
Nonetheless, rolling resistance was something of a culture shock coming from the excellent marathon GT I was testing earlier this year https://www.sevendaycyclist.com/schwalbe-marathon-gt-tyres  A few hundred mixed terrain, all weather miles will give much better insight as to their persona, strengths and weaknesses.  
Elsewhere, we’ve a review of the back bottle https://www.sevendaycyclist.com/the-back-bottle-water-bottle , route guide https://www.sevendaycyclist.com/cycling-the-loire-cycle-route  and some shots of Mick Ives on his solo giro d’italia mission https://www.sevendaycyclist.com/m16-podium-stage-system-complete .




 I was in the capital on business this week and was pleased to see fixed remains popular. Plenty of Specialized, Genesis and less prosaic one-cog hacks shackled to street furniture. Well, I got excited!
So, that railway line...It’s a long forgotten service that was derelict and overgrown forty years back. We lived locally then and my father would often hoist me atop his shoulders to get a closer look at the track that nature had largely reclaimed.
Having awoken to discover the Ilpompino’s front Vee Rubber had a slow flat, I prepped the Univega and fifteen miles into a loop, took a left turn along a narrow, unmade road. The street specific 1.75 Panaracer coped surprisingly well along the loose gravel-even at 75psi and sure enough, the banking was still fully accessible. Hoisting the tubby tourer over my shoulder, I ran to the bottom.
Track long gone; it was more like a green lane. A bit much for the street-centric Panaracer, so bike back on my shoulder, I ran diagonally up the banking, nettles and other foliage ravaging my exposed legs and remounted cyclo-cross fashion.
A narrow, little used lane, just wide enough for a small car presented, so we followed that a mile or so before rejoining the main road and the final seven miles home. The ability to escape and explore on a lightweight but durable machine was mountain biking’s biggest draw for me back in the 1980s.
Arguably my cream and black friend is the closest to that era’s ideal. Amateur psychologists (of which, there seem plenty) would suggest I’m yearning to revert to those times. However, I felt acutely alienated during my teenage years and have no desire to revisit them.
This also proved an ideal opportunity to test the claims of a repair product. Look closely and you’ll see I’ve glued the LED tab on its wedge pack. Left curing for the 12hours cited, time will tell just how effective and indeed, permanent the repair really is.
Back in the midlands, I had a tip-off about some long abandoned, derelict buildings, so headed off early morning with CSC and lenses. Following my nose and commanded by bladder, I found a stretch of wasteland. The external barrier had been flattened, allowing easy access.
Timely too, since Police with dogs had passed seconds before! Walking through the undergrowth, I was soon greeted by obvious signs of recent substance misuse, so continued carefully, ears attune to any little sound, or movement.
Charred chairs and mattresses aside, no-one was home and the neighbours didn’t seem particularly perturbed by my presence. Guess they presumed I was working on behalf of a developer.
The building was very well sealed-squatters or metal thieves weren’t going to be another force to contend with, so I had a relaxed half hour’s mooch. Bottom line, if asked to leave, I smile a lot and walk away pretty swiftly. Right, lots coming up and lots to get done, so back to the keyboard!