Wednesday 15 January 2020

Chain Reactions














Stoicism, the correct kit and sensible preparation are what gets us through the depths of winter. Yet another example of how cycling, is a metaphor for wider life and freelancing, in particular.

By mid January, New Year hype and best intentions seem to flat line. January tends to be a very quiet month, economically, so needs careful management. Secure as much work as possible, during November/early December. Always have a couple of private projects planned. The latter will boost morale, should a lull strike.  

Aside from racking up the miles and testing products, I set myself the target of finishing some short fiction. Deadline, end of January. A different project to reignite creative sparks and crucially, distinguish 2020, from 2019 etc. 

I'm nearly done with the first draft. Once that's finished, I will leave it marinating for a few days, whereupon the baggier bits and minor holes will be obvious.

Elsewhere, the Sugru didn't completely cure the Bandit bracket's minor rattle. Some intermittent, low-level chatter remained, when tackling washboard tarmac.  Rides usually boost mood and inspiration. At 23mph round a sweeping bend....Zip Ties!

I always carry a couple with me, but wanting to keep those for emergencies, such urges were arrested until I returned home. Funny how these little victories can bring so much joy.  
Staying with tooling a moment, there's a lot to be said for custom, machine specific tool kits. That said; some generic tooling is always sensible. I always carry a comprehensive multi-tool, patch kit and spare chain links. 

I even carry a few 9 and 10  speed chain links along with a few for the fixed. This way, I can help someone else, if they're in a jam. A small dropper bottle of pour n' go lube, on longer rides, just in case. 

The drier, cooler spell has presented an opportunity to assess the Juice Lubes Ceramic Juice. This version seems to attract less grime than its predecessor, while still offering decent lubrication. I decided to check my fixed gear winter/trainer's chain. 

Plenty of Viking Juice still present. While scrutinising the chain, I discovered the Halo Fix-G Track Hub https://www.sevendaycyclist.com/halo-fixed  bearings were slightly loose. Nothing serious but nipped snug, there and then, with a 15mm wrench. One thing led to another...I stripped the Genetic Tibia Track Crankset's https://www.sevendaycyclist.com/genetic-tibia-track-cranks-ring bolts, which freed with reassuring ease. The Mighty UN55 bottom bracket remains in rude health, although I always keep one handy, in case the grumbles strike.

Oh hell, since I'm here....Bike washed, chain stripped and fed four helpings of Juice Lubes Chain wax. Not the most obvious choice, but I was curious to see how it copes in colder weather.  

Unlike summer (where wax melts into the chain and where relevant, cassette), theoretically, wax will simply flake off, taking the contaminant while leaving a thin lubricant layer, behind. 

From here, simply top-up. No cleaning, no drama. At least that was the plan. Then along came Storm Brendan. 50mph crosswinds and plenty of standing water. https://www.facebook.com/sevenday.cyclist/videos/vb.100008574185706/2220873604875091/?type=2&theater&notif_t=video_processed&notif_id=1579097264815732

Lube literally licked clean in 58 miles. I've gone for White Lightning Wet Ride Extreme Conditions Heavy Lube for now. I'll probably revert to the Weldtite TF2 Performance All Weather Lubricant https://www.sevendaycyclist.com/weldtite-tf2-performance-all-weathe or possibly Rock n' Roll Extreme LV https://www.sevendaycyclist.com/rock-n-roll-extreme-lv-chain-lube?

fbclid=IwAR0PMV6Wpug4USjedaGu2FuqnR6ShaOEEQm_AvBNs1eYGdJq2XGMKqgkIIE when the chain's looking thirsty. 

Part of me is temped to brew my own wax-based chain lubes, using a mix of candle wax, turpentine and Xylene. Watch this space. For the moment, think I'll run through my stock of "off the shelf" blends. 

I've switched the D-Riser 16 bars https://www.sevendaycyclist.com/genetic-d-riser-bars  for their D-Riser 4 siblings. The latter have been developed for road biased riders, who found the 16 degree flare excessive. However, it still offers 17mm to the overall width, so theoretically our 440mm are in fact 457mm. 

Something to bear in mind, if you commute/ride in congested traffic. The Driser16 remain my favourite riser-type drop bars for a road/cyclo cross bike. 70mm reach would be fine for my Univega. However, 125mm drop way too deep. I won't be switching its Soma Condor https://www.sevendaycyclist.com/soma

 I also needed to snug the Univega's guards https://www.sevendaycyclist.com/sks-blumels-shiny-mudguards and Gusset Uni-head by a quarter turn.  I've also discovered the rear guard's serrated section, is designed to be easily removed, should the guard foul, or impair a front mech. A moot point with my Univega, and other 1x drive trains, but good to know.  


Monday 6 January 2020

Dogged Persistence


I was pursued by a very determined and extremely aggressive Alsatian, while negotiating a particularly dark lane. Dropping to a 36 inch gear,  fuelled by a rich mix of caffeine and adrenaline, I dropped said disagreeable canine on the climb. 

I've been attacked by an Alsatian, on four separate occasions in thirty years. Thankfully, my tetanus was up to date and injuries superficial. At time of writing, the UK is still rabies free. However, even though the treatment has gone from 30 to 4 shots, I've seen them administered, and they look decidedly painful. 

Animosity towards cyclists, was once thought to be triggered by the freewheel mechanism. I Consigned that generalisation to  the bin, when I had to out-sprint one, riding fixed.  
A dog dazer, or similar humane deterrent, might be a useful acquisition. 

These send out an ultrasonic frequency that dogs cannot handle, causing them to retreat. Thinking about it, there's probably a phone app that does much the same thing. However, inm these scenarios I want to press and go, not fumble with my phone!

There's no footage of this encounter, since I've been frustrated by some low-level mount chatter that manifests as a very audible rattle. Its particularly apparent over washboard tarmac. 
I've checked the metal bracket's hardware is fully snug and research suggests its a quirk of the design. Therefore, since I'm a couple of years post warranty, I modified  the composite component. 

This Thermoworx Whitemorph polymer sounds like an obvious candidate https://www.sevendaycyclist.com/thermoworx-whiemorph. However, while its very effective for some jobs, including this resurrected Fibre Flare Single Tail rear light, it sets hard. I needed something supple that would dampen this annoying vibration. 

Experimenting with off cuts of scrap butyl and Acros Silicone Wrap Handlebar Tape https://www.sevendaycyclist.com/acros-silicone-wrap-handlebar-tape  proved fruitless. 

Enter Sugru. It's a single use, mould able silicone putty, which sets flexibly, so hopefully that'll cure this annoying trait. January has seen a trend towards drier conditions. 

Since the Univega's chain was looking patchy and the cassette sporting a layer of ingrained gunk, I decided it was an ideal opportunity (a) to put some chain cleaners through their paces (b) Switch back to the Juice Lubes Ceramic Juice to see how it fared in drier conditions. 
Worked one lot into the cassette using an old, clean paintbrush and decenated some into the chain bath, which stripped the chain back tpo its electroplated state with Piranah-like efficiency. Very satisfying. 

Obviously, two cheap nail brushes, doused in solvent, will have similar effect. However, thist tends to be messier. A moot point if part of a more comprehensive, sudsy bucket scrub is on the cards. My Univega was, given the wet, wintry conditions. I started by giving the Fizik Vento Microtex Tacky Bi-Colour Bar tape https://www.sevendaycyclist.com/fizik-vento a good tickling, to remove some ingrained petrochemical patina. I then turned my attention to frame and wheelset. 

 I also took this opportunity to give my Carradice SQR bags a deep clean and switched them over. Both are waterproof but the black cotton duck SQR tour coordinates better with the Univega's aesthetic and the Carradry's glossy fabric makes more sense for my fixed gear winter/trainer (which doesn't sport mudguards). https://www.sevendaycyclist.com/carradice-carradry 

 I've found these Funkier Aqua Gents Pro Water Repellent tights particularly welcome https://www.sevendaycyclist.com/funkier-aqua-gent-s-pro-tights

Being steel, little surprise that the new seatpost binder bolt stayed snug. However, I wasn't sure whether the collar would stretch, or not. So far, so good, although I do give the saddle a quick tug, before setting off. We've also been very impressed by the budget Schwalbe Road Cruiser tyres https://www.sevendaycyclist.com/scwalbe-road-cruiser-tyres

Although less bullet proof than others in Schwalbe's range, the Kevlar banding seems pretty dependable. Steve succumbed to a hawthorn but I've remained unscathed, despite the greasy mulch carpeting many of the roads I navigate. Another pleasant surprise is their relatively supple compound, which combines great handling and compliant ride.  








Monday 30 December 2019

Knowing The Drill


 After the frenzied pre-Christmas preparations, the corridor linking Christmas and New Year can be perfect for catching up with friends and small jobs. Aside from ignition tumbler woes striking my KA, my fixed gear winter/trainer's seat post binder bolt needed replacing. 

Since it was secure and I didn't need to adjust the post height, I left it a couple of months. All the same, I wanted to avoid the expensive, titanium post/Cro-moly frame galvanic union.  One last try, with Torx bits confirmed drilling-out was the only option. 

Cordless drill charged, and bits found... 

I also harvested a compatible replacement bolt and collar, in case the 14 year old On-One also decided to give up the ghost. Knew they'd come in handy... Bike in the workstand, It took a few minutes cautious drilling before the once 5mm Allen head disintegrated. Thankfully the threaded section also required little coaxing. 

Much as I suspected, the On-One collar had succumbed to fatigue, so that was substituted for an Atomic22. Though not unexpected, it was still a relief to discover the post was also very mobile. I eased that free, removed the remaining greasy film and introduced a liberal helping of ceramic prep. 

While harvesting bolts, I also discovered two packet fresh 26x1.75 inner tubes. Timely, since my Univega's supplies were dwindling and I'd patched a few to their limit recently. I took this opportunity to carve another section from a dead 26x2.0 and make a seat collar boot for my fixed. 

Post reinstated, fasteners greased and snugged tight, I slid the boot so it obscured the frame's collar slot. 

In some respects I could've cut it longer, overlapping the post for optimal protection. 
However, this would've been as pain, should I need to re-tighten the collar bolt mid-ride. I also replaced the VDO computer head unit's battery.Mercifully, it has a memory function, which saves time and minor hassle. 

Those Raw flaps have made a huge difference to the amount of spray thrown over the bike, shoes and other riders. I've swapped the Topeak Shuttle for the Zefal Pulse Z2 to see how it performs on a small, compact geometry frameset. Oh, another opportunity to re-grease some small, easily overlooked fasteners too. 

Little jobs off the list, I've dedicated time to reflection, testing, day riding and a few projects I want finished, before 2020.  The holidays should always involve doing something different. Otherwise, life can feel like the stripped thread. Turning monotonously, without achievement. 

Gave myself a New Year deadline, for finishing a short story (at least in draft form) and have some other irons in the fire. Sleep-walking into a new year (let alone decade) invariably leads to disappointment, and is likely to accentuate any hint of the mid-winter blues.




Sunday 22 December 2019

Dark Days &Filthy Lanes












I've managed to evade anything resembling a seasonal Lurgi, despite several doing the rounds. Part of this is down to the old adage that there is no such thing as the wrong weather, only the wrong kit for those conditions. 

Full length mudguards make a considerable difference, in terms of comfort and cleanliness. Rains have shown little sign of easing, so roads and lanes resemble muddy streams and surprise, surprise, I've favoured waterproof/repellent outer layers. 

Temperatures have held at around 6/7 degrees, so jackets with a breath ability rating of 10,000 are fine, atop a winter weight base and mid-layer. I generally prefer those with a rating of 15,000, which are that bit more temperate for faster-paced general riding. 

The Funkier Aqua water repellent tights and Prendas Ciclismo Lisboa Waterproof Cap https://www.sevendaycyclist.com/prendas-ciclismo-lisboa-waterproof- have also come in to their own, in these contexts. I prefer water-repellent to completely impervious fabrics, when it comes to socks and gloves. 

Those with a TPU lining may be waterproof in the submersible sense. However, they tend to become very hot, and turn uncomfortably clammy.  I've been cruising along quite happily with these Altura Night Vision, which are waterproof, in the submersible sense. 

They are also a three-layer design. however, this consists of a polyester laminate, a windproof, breathable membrane and a thermal liner. Little surprise then that my hands have remained temperate and completely dry in these very soggy scenarios. 

Day glow yellow doesn't appeal to everyone but its useful in dull, murky conditions and the retro-reflective detailing helps keep signals acutely visible.  No danger of falling off the radar with the See Sense Icon 2, thanks in part to the clever diode pattern and poly carbonate lens. The idea is that these spread an arc and tempo of lighting that humans find difficult to tune out from. 

I am also guessing there's an element of future-proofing at hand i.e. It may also be a tempo that autonomous vehicles may register and process.  I've also found time to fit their little bar bag. 
Designed for those essentials you need ready access to, I've decided its the ideal parking spot for the K-lite twin port USB charger and whatever I fancy refuelling, during the day, when I can opt for a blinky in day-flash and the dynamo, off. 

Talking of which, I am often asked why I could possibly want to carry a compact light, with a 1300lumen headlamp. A valid point, at face value. However, even the most reliable system can develop a fault. 

Even with the K Lite Bikepacker Ultra's prodigious standlight https://www.sevendaycyclist.com/k-lite-bikepacker-ultra-dynamo-ligh, a portable (ideally helmet mounted) light comes in really handy. Something I was reminded of, last Tuesday night. 

This ETC Sirrah came to my rescue when I felt the familiar, mood torpedoing  "bob" of a rear flat, several miles from home. I was also stunned to find a large Audi slowing to a halt, the driver genuinely concerned for my welfare. 

I  confirmed all was basically OK and thanked him for stopping. Mind you, I'm a very independent (some would say proud/stubborn) soul. Someone who asks for help, only as a last resort. That goes for life generally. Arrogant? No I just feel I should be able to manage. 

Being helmet mounted meant both hands were free to whip out the rear wheel, remove the tube and check the Schwalbe Marathon Mondial's casing for sharps. I initially replaced it with a bog standard multi-buy butyl. 

Wanting to minimise the likelihood of this happening again, I subsequently exchanged that for a Kenda Thorn Resistant tube. I'd also introduced some latex sealant, so the dreaded hiss should be a moot point. 

Now, the Marathon Mondial https://www.sevendaycyclist.com/schwalbe-marathon-mondial-tyres are a very hardy tyre, which employ an equally robust puncture repelling system. Something embedded in the mud clearly worked its way into the casing, and grazed the thin butyl tube. 

The Sirrah full 500 made said roadside repair that bit easier but it would seem my Lezyne pump's valve plug has been claimed by the verge monster. Even if you default to the CO2 inflator, a decent pump should always be carried in reserve. Steve's been quite taken with this Zefal https://www.sevendaycyclist.com/zefal-air-profil-micro-pump . At the other extreme, and for home/workshop use, there's the Fumpa Pump https://www.sevendaycyclist.com/fumpa-pump

I've since patched the wounded butyl and returned it, along with a sibling to my Univega's Carradice Carradry https://www.sevendaycyclist.com/carradice-carradry. Another godsend, keeping everything dry and secure.  
Conditions like these are perfect for testing lubes, cleaners and similar potions. I'm, pleased to report the Juice Lubes Viking Juice is still holding out, 130 waterlogged miles in. 

No less than I'd expect. Weldtite TF2 All Weather Lubricant https://www.sevendaycyclist.com/weldtite-tf2-performance-all-weathe has returned 400 from a single helping in comparable circumstances, after all.  the SKS Bluemells mudguards have also been proving their worth. 

However, my DIY "Bodge Flap" was another casualty of the verge. Something I attribute to the chosen adhesive. I've found Gorilla glue very useful for a wealth of things. However, it cures to a relatively inflexible state, thus doesn't handle pulling/twisting forces so well. Thankfully, Richard at RAW has sent me these to test https://rawmudflap.uk/about-mudflaps/
  
Happy Christmas!

Monday 16 December 2019

New Guards & Big Flaps


Ended up stripping the Univega of the mighty Tortec chrome plastics, while I waited for these superbly solid SKS BLUEMELS SHINY 26″ 60 BLACK SET to arrive. Good thing I did too, since the front was one rattle away from falling atop the tyre, and launching me over the bars.

Sans guards it has a very rugged, raw simplicity. Arguably closest to the original 80's concept that fired my teenage imagination, its trail potential was fully realised, along with some seriously big grins for a few evenings. 

The first was quite cold, frosty, although rains returned the following two nights. Thankfully I've been testing these Funkier Aqua Water Repellent Tights. Very welcome (Competent too, especially considering the asking price (£74). 

Talking of the 80's, though frame fit pumps have largely disappeared (thanks in no small part to compact geometry framesets, and mountain biking's other influences) Zefal HPX High Pressure Frame Pump remains quite relevant. https://www.sevendaycyclist.com/zefal-hpx-frame-pump 
I returned from Tuesday night's mud spattered meander to find the SKS guards waiting. 

Not the sort of job I wanted to embark on, then. Wednesday morning came and I wasted no time in un-boxing and weighing the guards, which are 50g lighter than the Tortec. 
Next my beloved tubby tourer was popped in the workstand, stripped of wheels and given a rich, sudsy bucket wash. 

Rinsed and dried, I turned my attentions to the front guard. Fitting mudguards can prove fiddly, rather than difficult. In this instance, it's complicated by my preference- a Gusset Uni Head system, rather than the Star Frangled Nut (SFN). 

Now, these might carry a weight penalty over the humble SFN, or expandable wedge type systems. However, they offer improved security. I've never had one work loose and they're also reckoned to keep things together, in the event of a steerer crisis. One of many experiences I would like to keep academic. 

However, it does preclude attaching mudguards via the fork drilling. I judiciously cut out the riveted stainless steel mount, using a hot blade. Given the quality of chrome plastics, and valuing my own digits, this had to be done in three stages. 

Having established the uni-head's bottom nut would slide snugly through the hole, I began bolting the guards in situ. Measure twice cut once when tackling the stays but otherwise everything bolted together smoothly, sans faff.

Achieving graceful, flowing lines is very simple with this calibre of mudguard too. 90, rattle free miles in, and despite the absence of mudflaps coverage is surprisingly good. Nonetheless, presented with a scrap Panaracer tyre, I decided to cut and fashion a set. 

Arguably pop-riveting would've been the neatest method but I settled on a high-strength glue, left clamped and curing for 24 hours. Though not a precision cut, they're neat enough and I've been refining things, gently sanding excess glue-at least where it can be seen. Besides, blasted with dodgy looking water, diarrhoea like mud and other greasy midwinter muck, they'll blend in nicely!  

Talking of which, the Weldtite TF2 Performance all weather lubricant https://www.sevendaycyclist.com/weldtite-tf2-performance-all-weather has fared much better than the Juice Lube Ceramic Juice Chain Lube in comparable conditions. 

The Ceramic Juice hit 185 before the dreaded squeak struck but I should point out, its actually blended for dry to moist, rather than wet weather. 

Therefore, I will reserve judgement and resume testing once (some might say, if) we get a decent dry spell. Meantime, I've switched to their Viking Juice, which they say, is the most durable of their range. 

Application is reminiscent of early ceramic blends in the sense its applied in stages. Whereas some required you to ride around, before adding a final layer, Viking Juice takes but a few minutes. 
Between 2 and 4 coats are recommended, so having established we're in the depths of winter, I've gone the whole hog. 

Its a really runny formula too, designed to seep deep within the chain, so keep some clean rag handy and resist any urges to apply indoors. My Univega's drive train feels suitably frisky but staying prowess is another thing entirely. 

Been rather impressed by their JL69 Bike Maintenance Spray, which seems versatile, durable and very competitively priced. Cleat/mechanisms, locks, cables and jockey wheels have all cheered up with a squirt. Electroplated Allen bolts and similar fasteners have also remained taint free.  

Been rather impressed by this Naked Bikes Pro Wax Special Edition, too. https://www.sevendaycyclist.com/naked-bikes-pro-wax-special-edition  . Though hardly cheap, the quality and durability of finish is very impressive. A Christmas gift idea, for the rider who is tricky to buy for.