Boiled Bearings & Brake Lights

 I’d been concerned about the Halo Evaura/SP SL9 HALO EVURA & SHUTTER PRECISION SL9 DYNOHUB BUILD (sevendaycyclist.com) hoop- there's been some disc rub and I initially believed this attributable to a slight loss of truth- either the rim or less likely, the Swiss Stop Catalyst Disc Rotor Swiss Stop Catalyst Disc Rotor | cycling-not-racing (sevendaycyclist.com). I’d ruled out the other possibility-broken axle, or skewer. The latter sheared unexpectedly but thankfully, while I was inspecting things from the comfort of home, not ten miles out.  

A trip to Mick Madgett confirmed the SL9’s bearings were cooked. Hub issues had crossed my mind-I’d done approximately 20,000miles and four winters, so not wholly unexpected. Its PD8 cousin HALO CLASSIC RIM & SHUTTER PRECISION DYNOHUB DISC WHEEL BUILD (sevendaycyclist.com) needed overhaul last year, which wasn’t an overly complex, or fraught process. Send it off to Ison Distribution (Their UK importer) pay a small fee and it’ll come back from the factory, serviced and ready to be built into a wheel. 

 

Continuing the lighting theme, I’ve been forming stronger opinions regarding the Kranx Strix 100 and Ravemen TR500 rear lights. The former has surprised, impressed me with its output and presence, across the board. I’d be happiest running it on a best bike-for extended late summer/early autumn evening outings where you need a decent light to get home with. Or as a backing singer to a dynamo/main light during winter. 

 

The TR500 is highly effective and incredibly powerful, though still practical for suburban and town riding in the lower settings. Run times are surprisingly good too, although it does require 5 hrs 45 minutes to fully re/charge. The trick of course, is to charge often.  

Not only for convenience but because it ensures lithium-Ion cells reach their suggested service life. It also features a brake sensor, which its TR300 sibling does not. “Brake” sensors or brake functions are useful but probably best explained/thought of, as slowing sensors.

  

For example, a car or motorcycle brake light engages when the lever, or brake pedal is engaged, which in turn, causes other components to physically engage, switching the light on and off. However, those featured on bicycle lights employ a sensor, which calculates/estimates deceleration. Therefore, it’s likely that they will engage more often, which can affect run times.  

Designs have improved somewhat in recent years- in terms of sensitivity, so you’re not engaging the “brake” light at the slightest loss of momentum on a climb. I’m still very fond of the Xeccon Mars 60 COB Rear Light TESTED: XECCON MARS 60 COB REAR LIGHT (sevendaycyclist.com), which can run in “brake light” only mode. Again, it’s a little on the sensitive side but the large surface area and slightly translucent casing means it’s a good bet for tagalongs/trailers, or as a sleek single, post-mounted light.  

Those on the Ravemen TR500, and Magicshine SeeMee 150 and 200 are easily disengaged, which is thoughtful. Ravemen CLO6 RAVEMEN CL06 SENSORED REAR LIGHT | cycling-not-racing (sevendaycyclist.com) follows this less prescriptive narrative and employs a sensor that picks up approaching vehicle headlamps, intensifying the output accordingly.  

After a period of drought, the rains have come and its welcome on many levels. Wet, greasy and challenging conditions are perfect for evaluating products. Tyres, brakes, chain lubes or clothing are just a few examples. The Specialized Road Sport are continuing to put a grin on my face, although aren’t quite as sprightly as the CST Czar, or Vittoria Rubino Pro but do seem consistently good-even along waterlogged roads.  

Would be interesting to see how their more expensive Road Elite stablemates compare. Interestingly the latter only feature a centre-breaker strip, not one that runs bead to bead. Traditionally this has meant a lighter, faster tyre but on paper at least, more vulnerable to flats, especially during winter. Winter also means more component chewing filth and caustic grot.  

This coupled with shorter days demands a more efficient approach to cleaning and general maintenance WINTER WONDERLAND ONE | cycling-not-racing (sevendaycyclist.com) Bike washes, though not essential can be very helpful when time is short and grime stubborn. Steve’s been putting this Motorex Bike Clean Motorex Bike Clean | cycling-not-racing (sevendaycyclist.com) through its paces and seems quite impressed.  

  

700x28c

 The Tyre Gods seem to be deciding 700x28c my new default for road-biased riding. These Specialized Road Sport Tyres have just landed at my door. They’re cheaper than the CST, so also sparked my curiosity. Ours are the 28mm but they’re also available in 700x 24, 26c, 700x32c, 35c, and 27x 1 ¼. Unlike the CST, they’re a wire bead, which adds a few grams. They feature a bead-to-bead puncture repelling belt and promise increased speed, grip and durability, so it’ll be interesting to see how they behave in the real world and obviously, compare with the CST. 

Temperatures are still seasonally high, but the days are getting shorter, so my thoughts are increasingly turning to ¾ length bib longs, arm warmers, caps and other tuneable attire. Summer and depths of winter aside, I default to ¾ lengths on account of their versatility, even off-road, which has induced playful derision from some sections of the mtb community. I can live with that. I’m also a major fan of Decathlon’s in house clothing ranges. I’ve been sent some Triban Men's Road Cycling Bib Tights RC500, which are in fact, ¾ lengths!  

No problem for me. I like ¾ lengths. Primarily because they bridge the gap when it’s too cool for shorts and too mild for full-length tights. Between 5 and 15 degrees (c), loosely speaking. At the lower end of this temperature scale, I pair them with calf-length socks-sometimes waterproof and these FLR Defender MTB Thermal Dry S-Tex Boots FLR DEFENDER MTB DRY BOOT | cycling-not-racing (sevendaycyclist.com)  

I remain a big fan of these Primal Dawn Men’s Bib Knickers TEST & REVIEW: PRIMAL DAWN MEN'S BIB KNICKERS (sevendaycyclist.com) which are still going strong. Fond of these Funkier FUNKIER RIDE FLO MEN'S 3/4 BIB TIGHTS | cycling-not-racing (sevendaycyclist.com) too.   

Unless it’s raining dogs, I default to lightweight, packable caps such as this Buff BUFF PACK BIKE CAP | cycling-not-racing (sevendaycyclist.com) and several seasons along, I’m still seriously attached to these Specialized full finger gloves, although it's temperate enough for mitts and likely to remain so, for some time. I also err towards photochromic (light-sensitive) lenses, which adjust to suit changing sunlight.  

However, as time goes on, I’m more inclined towards amber/yellow lenses, since they enhance vision on cloudy days, and crucially, low light. Some say they help improve mood, during the darker months and I’m inclined to agree. These Salice 026 RW glasses Salice 026 RW Glasses | cycling-not-racing (sevendaycyclist.com) have become my defaults during pre-dawn dashes.     

  

Traditionally Autumn (The fall for those of you reading this in the US) is my favourite season given the bold, changing colours. I also associate it with a time of learning- having commenced a degree in the autumn of 1992. I’ve always liked learning (although admittedly, needed to “cool my brain down” following 5 years post-secondary education and coasted through some entry-level jobs. Constructive dossing, you might say.)  

Anyhow, I’d suddenly found myself curious about CNC machining. Training to a commercial standard takes around three years (although as with many skilled professions, mastery takes a lifetime, since you never cease learning and developing skills and expertise).  

However, some sources suggest using CAD software, someone can learn the basics in a few weeks. Now, given the UK’s trajectory, I’m not looking at this as a commercial/vocational outlet but rather, wondering if I can develop sufficient skill, if I can make components and other things-not necessarily bicycle/related but as means of subverting supply chain issues and shortages in a wider context...      

Autumn is also a time when I stock check, since chains, cables, pads and similar take a spanking come winter. I’m pleasantly surprised to see Ursula’s KMC chain is still going strong 1700 miles down the line. Something I attribute to a very dry spring/summer and lighter/drier lubes.  

Nonetheless, with global supply issues and BREXIT meddling, I’ve been inclined to keep a closer eye and stock up on consumables, buying multiples, while prices are still favourable.  There’s a limit to these things of course, but fact remains, I’m going to get through them, so best to buy while prices are favourable. This has even extended to maintenance sprays-which I have bought directly from factories.  

There are a wealth of things government could implement to mitigate shortages and protect its citizens, but the UK’s present administration seems determined to dogmatically follow a hands-off ideology. One which will have greatest impact upon society’s most vulnerable and is leaving other countries completely bewildered and the nation a laughingstock. The aspiring prime minister (presently foreign secretary) has been talking in terms of pressing nuclear buttons and seems hell-bent on destroying what remains of the UK’s credibility, its health service and economy...