Showing posts with label Silicone bar tape. Show all posts
Showing posts with label Silicone bar tape. Show all posts

Friday 23 July 2021

Bouncing Back










Having recovered from side-effects associated with the second COVID shot, I found myself contemplating some front-end revision. Now, I’m a HUGE fan of the Soma Condor TEST: SOMA CONDOR HANDLEBAR (sevendaycyclist.com) and Condor2SOMA CONDOR 2 SHALLOW DROP BARS | (sevendaycyclist.com) bars. The former is absolutely bang-on for Ursula-in every respect. Ok, so why swap the condor2 for these Gametic D-riser4 GENETIC DRISER 4 HANDLEBARS | cycling-not-racing (sevendaycyclist.com), then?  

I've run both on my fixed gear winter trainer and for some miles.  


However, the D-riser are uniformly oversized across the top section, thus making accessories easier to fit, and to my eye, has an aesthetic edge. The lower profile not only looks sharper, it allows me to hunker lower, out of the headwind (without being nose against the stem or in snake’s testicle territory)  


Prior to this Eureaka moment, I was pondering returning to the Kinekt stem and inspecting the outer cable’s condition beneath the bar wrap. I’d also noticed the otherwise grippy silicone has slipped in places, so I needed to partially rewind it, in any caseRather than procrastinate, an hour later, everything was switched, checked, and ready to ride. 


The D-Riser 4 have a very subtle flare. More so than their D-Riser 16GENETIC D RISER 16 BARS | cycling-not-racing (sevendaycyclist.com) stablemates, which lends them best to road duties. For the uninitiated “flare” refers to the degree by which a handlebar slopes outward.  


Gravel/Adventure bikes usually sport drops with quite pronounced flare, which provide greater stability, and ultimately control, when riding on the drops, off-road. Elsewhere, although along similar lines, after a few filthy rides, it was time to give Ursula a good sudsy bucket wash. This presented the ideal opportunity to check and purge anything abrasive from the brake pads and enhance the front brake’s performance slightly.  


Around the same time as the bar swap struck, I was giving serious thoughts to upgrading Ursula's existing Selcoff post in favour of the plush Kinekt 2.1KINEKT 2.1 SUSPENSION SEAT POST | cycling-not-racing (sevendaycyclist.com). I had planned this a while back, but the seat tube needed a comprehensive cleaning first, to avoid scratching the shim and post. Not a complex job but quite time-consuming and best performed without risk of interruption/distraction. I used some 180-grit sandpaper, rather than a powered abrasive. Pedestrian but infinitely preferable to removing too much metal.   


50 minutes later, the Kinekt shim glided inside. I introduced some of the Peaty's Assembly paste to the post, then slid it in situ and torqued the seat collar snug. I have refitted the Zefal Adventure R5 Waterproof Saddle Bag ZEFAL ADVENTURE R5 WATERPROOF SADDLE BAG | cycling-not-racing (sevendaycyclist.com), while I hunted around for the Carradice SQR mount and (only to discover the clips were showing obvious signs of fatigue).  


Thankfully replacements are readily, and cheaply available) the Carradice CARRADICE CARRADRY SQR BAG | cycling-not-racing (sevendaycyclist.com) . Reversion might sound odd but the Kinekt’s protruding suspension components will wear through the Zefal’s top section. The SQR can be mounted lower, thus avoiding this problem. A formative 20-mile blast purged any post-creep anxieties, although confirmed suspicions that I’d set it a few millimetres too tall.  


Easily sorted upon my return- could've done mid-ride but didn’t want to tempt binder bolt bother miles from home. This wouldn’t usually be something I’d give a second thought, but I’d gone for a budget bolt of unknown quantity since that was all, I had “in stock” of the correct length and diameter.   


As I have said in earlier entries, getting components/spares has been increasingly tricky, partly due to the global pandemic but the impact of Brexit cannot be underestimated, either.  

The sudden and complete dismantling of any restrictions here in the UK is likely to induce unprecedented levels of infection, with lasting social and indeed, economic consequences. I have bought new supplies of PPE (masks with filters and aerosol-based santisers) and on a different note, maintenance sprays and other workshop products, while prices and supplies were favourable.   


Talking of favourable, I’ve been pleasantly surprised by the performance of the Peaty’s Link Lubes- dry and all-weather alike. The dry is closest to an emulsion/wax and has returned a decent mileage from a single application, well past 300 miles, and that included some decidedly wet, gritty backroads. In the higher temperatures, there’s no hint of it being temperature-sensitive in the melting sense.  


The All conditions is essentially a middleweight wet formula. One that I’ve found particularly effective on the fixed. It seeps deep within the links and clings to the rollers tenaciously, serene silence, albeit it attracts a little more contaminant than some.  


Talking of attraction, it seems that a previous low-paying, high-stress, and socially isolating career is drawing unwanted attention. There has long been a recruitment and retention problem within social care. There are several core reasons for this, at least in the UK. Appalling work/life balance, perception of it being unskilled (and paid accordingly) are major detractions.  


Recessions help in this respect, but observations and personal experience of the sector suggest these problems have remained consistent, for at least 25 years. Thankfully, it’s not an industry (or indeed era in my life) I have any intention of revisiting. However, the attitudes towards our most vulnerable are in my view, a barometer of the society we are living in.  The re by the grace of God some would say. Indeed, the long-term implications for young adults experiencing, or susceptible to long COVID are yet to be realised. 

     

Wednesday 24 February 2021

Hollow Thoughts










 250 miles in, I’m arriving at the conclusion my shim experiment wasn’t the success I’d initially thought. However, I’m glad I went this experimental route. It didn’t cost me anything, since I already had the components and wanted to see how much difference a Hollowtech system would make to my Univega’s drivetrain.  

My fixed gear winter/trainer ran a Truvativ external cup system for a while and I’ve tested machines with external cup groupsets. There’s a big difference between living with a system for a few hundred miles and a machine that you ride year-round and have exceeded 100,000 on. 


Anyhow, I’ve decided to stick with Hollowtech and acquired a Deore unit, which aside from being the right fit, and will save some weight. Afterall, Zee is designed for downhill duties, so overbuilt for a mixed terrain, rough stuff tourer cum daily driver. 

 

Replacement crankset in question comes with 32 tooth, 96BCD ring, which gives rise to reviewing gearing. Might need to switch the cassette to something more closely spaced to compensate and avoid warp speed spin-out on the road/unevenly wearing certain sprockets.    


For the time being, I’m getting the miles in on the fixed, which is no hardship, especially since I dialed in the chain line. The Acros Silicone Wrap Handlebar Tape LONG-TERM TEST: ACROS SILICONE BAR WRAP | cycling-not-racing (sevendaycyclist.com)    

Is still going very strong but looking a little grubby, so the arrival of this T-One Mr Fantastic Handlebar Tape, sent to me by Greyville Enterprises Greyville.com - T-ONE Mr Fantastic Handlebar Tape: Orange is also 100% silicone and promises to be extremely durable. 


For example, UV resistance is reckoned between –40 and +260 degrees. Uncut, it carries a 24g weight penalty over the Acros and over double that of Genetic Flare Silicone Bar Wrap GENETIC FLARE SILICONE BAR TAPE (sevendaycyclist.com) 


Being a naturally grippy fabric, silicone tapes require no adhesive backing, so bar swaps, cable changes etc don’t spell the tape’s end and make the other tasks that little bit quicker/easier. Talking of which, it’s quite relaxing to fit, requiring nominal pressure-closer to the Genetic Flare, in this respect.    


Oh, and lighter colours, such as fluros keep their looks longer since you can pop it on the washing machine at 30 degrees. Talking of which, it will be interesting to see whether the smooth texture means it stays cleaner/is easier to clean, compared with the Acros’s embossed finish.  


Formative impressions are favourable- the aesthetic is less chunky than the Acros but still does a capable job of damping low level vibration. I’d also toyed with porting the K-Lite Bike Packer Ultra over to the Genetic Neuron Accessory Bar GENETIC NEURON ACCESSORY BAR | cycling-not-racing (sevendaycyclist.com) but ultimately thought better of it. 


More pressing was a sudden loss of braking-pads again. Thankfully, I had replacements in stock but it’s amazing how quickly these get consumed in bad weather. This also presented an opportune moment to switch from the Schwalbe Winter Plus to this Continental Contact plus TESTED: CONTINENTAL CONTACT PLUS TYRES (sevendaycyclist.com)  


Back to the drivetrains...Well, I’ve reached my conclusions regarding the Muc-Off e-Bike Wet Weather Ceramic Chain lube MUC-OFF E-BIKE WET WEATHER CERAMIC LUBE | cycling-not-racing (sevendaycyclist.com) and Weldtite Ceramic Chain Lube is also making a generally positive impression. In terms of consistency and friction, it’s quite close in characteristics and staying prowess to Juice Lubes Ceramic Chain Juice JUICE LUBES CERAMIC JUICE | cycling-not-racing (sevendaycyclist.com) 


I’ve noticed a tendency for it to migrate away from the rollers in very wet conditions, although residual stuff seems to get reclaimed from the cassette. In fairness, The Juice and Weldtite Ceramics are designed for fair, rather than foul weather but it’s interesting to see how they behave in wetter conditions.  


Given the forecast these coming weeks, I may be reaching for the Muc-Off –50 MUC-OFF -50C CHAIN LUBE | cycling-not-racing (sevendaycyclist.com)  again. For the time being, I’m enjoying the lower friction, which is particularly apparent, riding fixed. Steve’s also been impressed by this Rohloff blend ROHLOFF SPECIAL BIKE CHAIN LUBRICANT | cycling-not-racing (sevendaycyclist.com)