Grabbing life By the Bars

 

Bar tapes (grips too) are very personal matters. Testing aside, my preference has changed over the years from the Bike Ribbon glossies and Grab-On foam touring pieces to polymers and more recently silicones. Some riders change seasonally, although this is often within racing circles, coinciding with cable switches and similar prep.

Makes good sense, given the demands of racing and ultimately the need to have everything bang-on. Arguably tapes should be more frequently on bikes regularly ridden on indoor trainers, since sweat can seep in and, ultimately, induce corrosion related damage.

 As I'm always saying, contact points are very personal things, but tape ranges from inexpensive to decidedly steep, depending on preference. I've been sent some Cinelli Classic Road Bar Tape, which retails at an uncharacteristically wallet-friendly £12. I recall a time-my early teens, specifically, where the only Cinelli I could afford was an Italian made water bottle emblazoned with the Cinelli logo. Ironically enough, this was 1987, the year Cinelli introduced their cork tape employing EVA for damping.

Corks offer warm, natural, wicking properties.  This is black, which arguably compliments, or contrasts pretty much any existing colourway, although there are eight alternatives.  It’s described as a medium thickness and at 2.5mm, I’m inclined to agree. At 250cm long, in theory there’s ample for most bars, including the big curly gravel types with generous amounts of overlap, or indeed gel underlays, which would be the route I’d go, if venturing off road.

 I returned from a ride on Denise, decided I’d “just” switch the Maxxis Ravager rear that was serving as a control (while I was gaining familiarity and comparison with the Continental Terra). However, this led to one of those infamous fettling orgies. Having switched the tyre, I found the rear mech’s inner wire was fraying, so replaced that and the final section of outer cable. Predictably, this cured some intermittent phantom shifting, led to a sudsy bucket wash and ultimately, me stripping and regreasing the Hollowtech II axle. Credit to the Zefal Pro II Grease, it was holding out well.

However, I wanted to see how effective the Muc-Off wax Chain Cleaner was on other, stubborn lubricant.  Surprisingly so, although warm water, stiff bristled brush and a couple of rinses were needed to strip the Zefal Pro II Grease Zefal Pro II Grease | cycling-not-racing.   dressing the Holdsworth’s bars in the Cinelli, adding two Garmin-type mounts since I was in the flow. One for the Coospo CS600 Coospo CS600 GPS | cycling-not-racing, the other for a compact light- Magicshine’s Allty 400 in this instance, since it has a very effective daylight flash.

The sun was shining and now was the time to enjoy my beloved sunny day’s plaything.  I’m arriving at the conclusion that corks have much wider horizons than 80’s road bikes with pencil thin stays. They’re very relevant for daily drivers, winter bikes, cyclo cross rigs and indeed, touring lorries. Nonetheless, they fit best with traditional drops with uniform diameters. Getting the Cinelli logos to line up on the Holdsworth’s Carbon Coefficient Wave Handlebar COEFFICIENT WAVE HANDLEBAR | cycling-not-racing which has plenty of curves and varying diameters proved a little challenging. Thankfully, the adhesive backing is tacky, rather than sticky, so very tolerant of being re-wound.

Cork responds best to a firm, uniform pressure, it also gives decent feedback before it comes close to tearing.  I had plenty left over, so used some to dress this Genetic Neuron Accessory Bar GENETIC NEURON ACCESSORY BAR | cycling-not-racing. The aim was to provide a grippy, secure host for action cameras and lamp mounts.

100psi apiece in the tyres, out on the Holdsworth, I’ve found the tape provides excellent grip and reasonable damping from low level vibration over washboard surfaces. Brilliant for charging hills and enjoying the bike’s spirited side, while improving comfort on rides exceeding three hours or so.

Given the bars unusual profiles, I’ve erred towards silicones, which can give a slightly chunkier look but offer phenomenal grip and damping.  The frameset is made from plain gauge 531 and coupled with the 28mm tyres, carbon bars and titanium stem suggest a sprightly, yet compliant ride. Broadly true, although tempered by the deep section rims and large flange hubs. These accelerate quickly but can also feel quite direct, given three hours or so.

Thus far, the pairing is proving a good fit, but we’ll see how the weeks and miles pass.  I also took the decision to introduce a Genetic Neuron Accessory Bar GENETIC NEURON ACCESSORY BAR | cycling-not-racing since I wanted a sleeker aesthetic. The 70mm “perch” was also wrapped in some leftover Cinelli Cork for grip. I stand by my statement regarding length, but have managed to mount the Allty 400 and ORP Smarthorn TESTED: ORP SMART HORN together and without issue.

I’d received an 18 tooth Halo fixed sprocket, so decided to whip Muffin’s wheel out and check how well the Zefal pro II Grease was faring after some very soggy, wintry months. Using the Feedback Sports Cassette Pliers Feeback Sports Cassette Pliers | cycling-not-racing both 16 and 17 tooth fixed sprockets released readily. Ample grease remained on the threads. A fresh lick of grease on the threads and I spun the 18 and 17 tooth sprockets fully home. This also presented the opportunity to give Muffin a deep clean. Yes, including beneath the Mudhugger Gravel Hugger Mudguard MUD HUGGER GRAVEL HUGGER MUDGURADS | cycling-not-racing and rear triangle.

Dried, I applied a quick dab of primer to two stone chips, reinstated the wheel and set the chain tension. Not done there, I noted the front brake needed a quick tweak and was suddenly gripped by the urge to substitute the 287 V for an Evo V. Before I knew it, the tape was off, cable disconnected, 287 on the bench. Ten minutes later, Evo V and new cable in situ. Modulation and feel were good with the 287 but seemingly superior with the Evo.  I’ve switched to this Genetic Hi-Grip Black tape, since it arrived on my test bench.  For time being, I’ll stick to enjoying some seriously spring-like weather on the Holdsworth.  I'll close here with my review of the Muc-Off Wax Chain Cleaner Muc-Off Chain Wax Cleaner 500ml | cycling-not-racing and Steve's review of the Castelli Espresso 2 Jersey Castelli Espresso2 Jersey | cycling-not-racing   

Curly Carbon Bars & bust Butyl

With Co-editor, Steve enjoying a short tour of Belgium, I've been busily harvesting kit, while weaving rest and play into the mix. I also fitted these Coefficient The Wave Handlebars, to my Holdsworth. 

Described as "The Ultimate Road, Gravel & Endurance Handlebar"; its a curly carbon fibre design. One that bears passing resemblance to Genetic D-Riser 16 https://www.sevendaycyclist.com/genetic-d-riser-bars and to a lesser extent, Soma Condor 2 https://www.sevendaycyclist.com/soma-condor-2-shallow-drop-bars

In common with these aluminium alloy models, the wave is reckoned an ergonomic design for riders seeking "The speed of drops, and the long ride comfort of the bar tops". Apparently, the sloping top section provides a hand position mimicking the wrist's natural alignment.  

A slight, 1.5 degree flare reputedly offers a more solid stance, meaning you can remain on the drops for longer, even off road. The grip diameter varies proportionately, to reflect different hand sizes  

Some traditional drop features remain, including 77mm reach and 120mm drop. I've gone for the 44cm, which would seem the best fit, given I'm broader across the shoulders than my height and build would otherwise imply. 

Fully compatible with Di2, there's the option of routing brake and gear cables internally. However, they can be run and taped beneath the bars, as I have here. I've reused the Holdsworth's silicone bar wrap, which also compliments the bars' matt black finish rather well. 

Some folks might be tempted to bolt tri bars atop. Don't! To some extent this would detract from pattern's unique selling points but more importantly, doing so runs the very real risk of potentially fatal, structural damage. Since we're here, maximum recommended torque settings are 6nms. 

Forgo torque wrench at your peril. 

My maiden voyage confirmed I needed to move the bike's Tektro brake lever down a few centimetres but some 220 miles in, I'm suitably smitten. There's sensible scope for torch type lights, computers and similar creature comforts, too.

Given carbon composites should be more readily inspected for signs of fatigue, a naturally grippy, reusable wrap, such as this ACROS Silicone Wrap Handlebar Tape https://www.sevendaycyclist.com/acros-silicone-wrap-handlebar-tape  is an obvious choice. Its also rather nice, in its own right.  

Low weight and wow factor are two obvious draws to carbon but while I wouldn't entertain touring on a carbon frameset (even with a YAK type trailer trundling behind) its nice for other genres of endurance riding. 

Compliance reduces fatigue, especially on longer rides. Said bar swap has shaved 130g but has introduced a more compliant feel to the Holdsworth's front end. On paper, it shouldn't feel that way, given the 531 tubes and carbon composite blades but large flange hubs and relatively deep section rims give a brisk, though slightly direct ride. 

The Coefficient Wave are springy, compared with the otherwise loveable Soma and its quite noticable (though not unpleasant or unsettling) when powering along a climb, from a junction etc. 

Carbon fibre is also very conductive, so when it comes to frames, remember to grease the aluminium alloy bottom bracket sleeve liberally, using an appropriate prep. Assuming of course, you wanted to avert galvanic seizures. White Lightning Crystal High Performance Grease https://www.sevendaycyclist.com/white-lightning-crystal-grease or Muc Off Bio Grease (which could easily pass for strawberry jam) https://www.sevendaycyclist.com/muc-off-bio-grease-long-term-test seem effective.

Contrary to popular misconception, carbon composite frames are repairable, even when seemingly beyond redemption. That said; this is only economically viable, on high-end, rather than budget variants. They can also be refinished using 2k automotive paints and either air, or flash cured at 120 degrees. Had a mishap? Have a word with Carbon Fibre Repair in Leatherhead, Surrey. https://www.sevendaycyclist.com/a-visit-to-carbon-fibre-bike-repair 

Summer jerseys have become not only lighter, but longer and er, tighter, I mean figure hugging. Thus far, I've only felt the benefits in terms of improved temperature regulation, and indeed, reduced drag. I've only been able to measure this anecdotally (being bereft of wind tunnel facilities) but there's markedly less flutter when hustling along breezy backroads, and screaming along the descents. 

Even with the zipper drawn to half-mast, for additional, physical airflow. This thinner, second skin close genre aren't the most accepting of Lycra arm warmers, base layers etc, which may be a turn off for early spring and Autumn duties. However, they translate well to indoor trainer slavery, I mean service, during the darker months.    

Talking of which, I've also been doing some long, steady night miles with the Ravemen PR1200 USB Rechargeable Dual Lens Front Light https://www.facebook.com/sevenday.cyclist/videos/pcb.2109616222667497/2109613026001150/?type=3&theater  We're also awaiting some rather nice Trelock lights. I'm keen to test another, higher power front dynamo lamp, for my fixed gear winter/trainer (100 lux upwards). 

That said;  I'm not overly keen on the German beam pattern as dictated by their StVZO/TA standards.Yes, there's no doubt it provides enough punch in the seen-by sense. However, on UK roads (Especially unlit ones) its less effective than my beloved Exposure MK1 Revo and indeed, high power rechargeable systems.. 

With Parliament (and some would argue, democracy) in meltdown, the late summer heatwave returned. What better opportunity to get some serious miles on the Holdsworth... 

While fitting those new bars, I nipped the chain tension up a notch, ressurecting these MKS chain tugs, while I was about it. 

Topped up  the Zefal Extra Dry Premium Quality Chain Wax https://www.sevendaycyclist.com/zefal-extra-dry-chain-wax  which returned 120 miles, before ultimately stripping with  Naked Bikes Chain Cleaner https://www.sevendaycyclist.com/naked-bikes 

I've since switched to  Rock n' roll Gold LV. Despite some wet spells, the moderate helping delivered to my other chains, is still going very strong after 250miles. 

So then, busted butyl. Well, while prepping my fixed gear winter trainer for a late night saunter and light test, the front wheel's presta valve literally disintegrated in my hand. 

Undeterred, I switched to the Halo Evua And Shutter Precision SL9 Dynohub Wheel https://www.sevendaycyclist.com/halo-evura-shutter-precision-sl9-dy, whacked some wind in the Soma Shikoro tyre https://www.sevendaycyclist.com/s, and replaced the other tube, on my return. The old tube lives on, as a brace for my Nicotina plants, whicxh are doing rather well, all things considered...