Monday, 12 August 2024

Torqued & Lubed


 





I’d reached conclusions on some tooling and lubes, specifically the Feedback Sports Torque wrench and NZero dry wax lube Nzero Dry Wax Lubricant | cycling-not-racing (sevendaycyclist.com). I’ve been really impressed with the standard of engineering and user-friendliness of the torque wrench. Torque function aside, size and ratchet function mean it’s also delightful to wield in awkward, or confined spaces- bottle cages being prime example.  

 

The ability to use it as a T-wrench for added leverage on stubborn fasteners is another definite plus. Cost aside, the only detraction is the preset 5nm setting. Fine for a lot of components. However, equally too low and a little high for other components, including seat collars, stem bolts, bottle, and mudguard/carrier fasteners. 

  

I should also point out that traditional torque wrenches should not be used to undo parts. Doing so will damage the mechanism. The NZero wax, though less tenacious than some is still relatively durable and cures much quicker than a lot of wax-type formulas. The Momum MIC Wax Momum MIC Wax Lube | cycling-not-racing (sevendaycyclist.com) cures a little faster and has, during the summer months returned over 400 miles from a single application. 

  

However, it’s a semi synthetic blend, while the NZero uses natural ingredients. Unlike some waxes, the NZero doesn’t melt messily in high-temperatures and transfer to hands is minimal. A definite plus, should you succumb to a flat, or commute in smart trousers.  

 

Staying with punctures a moment, I’ve also become very endeared to the AS2 Pro Max- basically a refined, pocket-sized compressor that will raise around 4 tyres from a full charge. I’d still be inclined to carry a mini pump and possibly a Co2 setup on a long, or multi-day ride but for general, day-to-day training I’ve found it infinitely preferable to the alternatives. The important thing is to charge it regularly. 

  

Assuming it’s just been sat in your chosen bike luggage, pop it out and charge weekly, otherwise, at the earliest opportunity. Bargain on an hour or so, from the mains. It's possible to charge it from the USB charger on some dynamos, including the mighty and much revered K-Lite K LITE BIKEPACKER ULTRA DYNAMO LIGHT | cycling-not-racing (sevendaycyclist.com) systems, which might be fine on tour, but again, I’d be carrying a mini, or possibly frame-fit pump as backup.  

 

In common with the Fumpa FUMPA PUMP | cycling-not-racing (sevendaycyclist.com) it’ll manage higher pressures 120psi a time, which caters for most contexts. However, it is decidedly loud, so stick with the track pump at home, at least during unsocial hours.  

 

200 charge cycles before the lithium-ion battery will experience a 10% loss in capacity, which suggests a decent working life and besides, provided you ensure I-ion batteries don’t fall below 70% charge wherever possible, you will considerably extend their lifespan. Talking of pumps, here’s Steve’s review of the Silca Impero Ultimate 2.0 Frame Pump Silca Impero Ultimate 2.0 Frame Pump | cycling-not-racing (sevendaycyclist.com) 

 

I was surprised to experience some tingling in my right hand wearing the Grip Grab mitts- it's an isolated experience thankfully and has me wondering what induced it. I hadn’t changed any contact points.  

 

Lights are useful year-round. I ensure there’s at least set of blinkies fitted to the Holdsworth and Teenage Dream, should conditions unexpectedly change, or I lose track of time, while making the most of late summer evenings. Fixed, Denise and Ursula all sport dynamos –high power lighting and on tap. Magicshine has graciously sent me some of their new range, which caught my attention. Some I cannot discuss now  

 

I’ve received their evo 1700 underneath mounted bike light, which as the name implies sits beneath the bars, giving a clean aesthetic, while crucially combining a highly effective mix of flood and spot beams. The former ensures a good peripheral sweep of light, the spot picks out the details, lens technology projecting both intelligently, to minimise risk of dazzling or similar nuisance to other road users.   

 

The integral battery is another appealing feature. In common with most modern high-power lights, there’s a wide spectrum of output from 200 to 1700 lumens, in theory catering for most contexts., although formative impressions suggest the beam pattern is road centric.  

 

Again, run times at the higher end are relatively short, so this genre is ideally suited to those who train or commute in varying conditions and enjoy the odd blast along the backroads at warp speed. There’s a remote control for added convenience and though relatively standard these days, you can tune to taste using the brands’ app.  

 

In common with other vehicles, there’s a high and low beam, designed so you don’t dazzle oncoming road users. Thankfully, this can be controlled with a deft prod of the remote, although as with any system, worth doing a few practice runs, so this action becomes intuitive before heading out.  

Monday, 5 August 2024

Tyres & Tweaks


 




I’d been contemplating tyres for the fixed gear winter/trainer, ahead of the darker months. Something Schwalbe but not too stodgy was my first thought, especially since 32mm is pretty much tops with guards-I could shoehorn 35mm at the rear with the Mudhugger Gravel Hugger guards MUD HUGGER GRAVEL HUGGER MUDGURADS | cycling-not-racing (sevendaycyclist.com) 

 

A chance discussion with Saddleback, WTB’s UK distributor got in touch, inviting me to test WTB’s Exposure. They initially suggested the touriste cum all road typical 36mm but, given the clearances, we went for the 30mm. They’re also marketed as being for gravel bikes serving as tarmac tools, which on paper seems another good audience. 120tpi, dual compound casings bode well for supple ride quality and a decent turn of speed.  

 

Their SG2 puncture repelling tech runs bead to bead, designed to protect against nicks and more serious cuts which also bodes very well for general winter riding. Will be interesting to see how they compare to the 32mm Maxxis Refuse MAXXIS REFUSE TR FOLDING TYRE | cycling-not-racing (sevendaycyclist.com), after all, they’re also close comparators weight-wise.  

 

Even though the Halo White Line HALO CLASSIC RIM & SHUTTER PRECISION DYNOHUB DISC WHEEL BUILD (sevendaycyclist.com) aren’t duly deep, or wide, I’d been warned the Exposure would put up a fight and I went for a 700x23-28c tube to minimise the likelihood of pinch flats. To my astonishment, I was able to mount them speedily and using only my thumbs, although had the mighty Crank Brothers Speedier Lever ready, in anticipation. 

 

 Will be interesting to see how the Evolution stand up to winter, compared with the 60tpi, 700ish g genre I lean toward from November to March (or thereabouts). Kenda Kwick Journey KS Plus KENDA KWICK JOURNEY TYRES | cycling-not-racing (sevendaycyclist.com) have been the most durable of this genre, relatively swift too 

 

Vittoria Adventure Tech are another surprise. 820g for a 700x38 is hefty (although still lighter than Schwalbe’s iconic Marathon Plus) and the 3mm puncture repelling belt only covers the centre strip. Nonetheless, they can be run at 85psi and feel surprisingly swift despite coarse 33tpi (Threads per inch) casings. CST Xpedium CST Xpedium Tyres | cycling-not-racing (sevendaycyclist.com) remain a firm favourite of mine if you’ve bigger clearances and to a lesser extent, a tighter budget.    

 

Staying with the themes of fixed and stubborn stuff, I’ve concluded the only option for splitting beefy track chains is this Cyclus Chain Rivet Pliers. Cobra had dropped theirs. The Cyclus are a fair bit dearer than the Cobra and though a worthwhile investment, it’s always prudent to watch the pennies. Besides, I’m replacing chains every two thousand miles, not daily.  

 

No sooner had these words been uttered, Saddleback invited me to test this Feedback Sports Chain Tool 3.0, which they say is the last shop grade chain tool I’ll ever need. Delighted to put these claims to the test. It does look and feel extremely well-engineered. Designed to chomp chains from 1 to 13 speeds. Bodies and pins eventually fail, in my experience, so I was pleased to see Feedback Sports offer inexpensive replacements 

 

While dry and bright weather is a stable feature, I’ve been getting out on the Holdsworth, resulting in some minor tweaking of the saddle height and alignment of the down tube bottle cage, which was offending my sensibilities.  

 

Boiled down to a few millimetres in both cases and easily sorted with a 5 and 4mm Allen key. If only everything in life were that easily rectified... Well, good thing it’s not, otherwise we wouldn’t develop the resilience, coping mechanisms, creativity and general ability to overcome challenges and obstacles. 

 

I’d finally managed to organise the boxing and posting of Ursula. I’d a large box but needed to cut it down and essentially, engineer a new one, using copious amounts of duct tape. I was relieved to discover the box would just fit inside Meg, the mighty K11 Micra, rear seat down. Sent it 48 hours, insured to the hilt and the post office clerk was genuine and incredibly helpful.   

 

Closer inspection revealed more peeling paint around the bottom bracket shell and chainstay bridge. Now, my love and religious application of Waxoyl is widely known and there was plenty sloshing around the old girl’s inner sanctum. However, watching Paul Brodie’s channel Romax Rescue // Paul Brodie's Shop (youtube.com) 

 

I began wondering whether water had snuck in through the chainstay bridge, resulting in some undetected corrosion. Then again, as a club elder said to me as a thirteen-year-old we can convince ourselves of anything. I’ll leave that to Winston Vaz to assess. Main thing, the old girl’s makeover is underway.