Saturday 21 March 2015

Flatulent tyre Ahoy…More Leverage Please!!!











After several weeks, I’m still coughing like a chain smoking beagle. This hasn’t stopped me from getting the miles in and various sets of tyres on, mind. 

Issue 5 of Seven Day Cyclist has just hit the digital newsstands and includes an interview with Dani Foffa, CEO of Foffa bikes and grass roots tours of Ireland and Cheshire. http://www.pocketmags.com/viewmagazine.aspx?catid=1038&category=Sport&subcatid=234&subcategory=Cycling&title=Seven+Day+Cyclist&titleid=2582

The more miles I do on those Vittoria Voyager hyper and street runner tyres, the more endeared I become-sporty casings combine magic carpet ride with low rolling resistance and a surprising turn of speed. Despite a road centric cassette, the Univega now feels a little under-geared; or rather I’m running the big ring and catching traditional roadies unawares more often.

While quicker, lighter and supposedly better protected from malevolent sharps, they swept me back to the mid-late 90s spent belting along London’s commercial road on Nokian City Runners. I favoured 1.5 sections, which seemed an ideal compromise-sufficiently generous that they’d iron out minor imperfections and rider error, yet adequate for 20mph cruising and swift getaways when the lights changed. 

Road bikes were decidedly out of favour at this time, to the point where many of us were popping drops on our cross country workhorses. I liked the all-terrain concept but it also helped ensure otherwise nick-able bikes stayed under thieves’ radars.  

Triples were also completely unnecessary-even with a trailer, hence another trend for running a single 42/46/48 (Purple anyone?) ring and 7/8spd block, Ritchey copy VP pedals… Lightweight, low maintenance and fast; for inner-city tarmac terrorism at least.

Good times from a relatively dark and difficult era. Fast forward two decades and I was surprised at how stubborn the street runner’s final section was on two separate occasions, the most recent being serenaded by that familiar heart-sinking hiss along a lonely lane.

Now is the point where we regret not doing a full trunk bag inventory-thankfully I had a spare thorn resistant “builders hose” type tube, three tyre levers, including Crank Brothers speedier lever and this Revolution midi pump. Personally, I loathe mini pumps-fine for those who run Co2 cartridges as roadside staples and infinitely better than no pump for dire emergencies but otherwise impractical.

This Revolution resembles a track pump put through a matter shrinking device but will genuinely achieve moderate to high pressures extremely efficiently, so 75psi barely raised a flicker.  

Strangely enough I found myself equally frustrated by the realisation I’d forgotten my compact camera and the opportunity to document the events frame by frame! Having returned home it prompted a long overdue make do n’ mend tube re-commissioning- you know the drill; repair once, more than two patches-chuck, or reinvent as chainstay protectors.

Generally speaking, the speedier is a marked improvement over the old speed lever, which, for the uninitiated was a retractable ladder design that slid onto the quick release skewer, while the head either scooped the bead off or pushed it back on with a hooked claw and only moderate force. 

Alas, the composites were a little willowy and prone to fatigue-I snapped two in under ten swaps, which was disappointing. Obviously, these are roadside assistants, not workshop staples but I’ll reserve proper judgement until we’re at least eight or ten tyre swaps of various genres down the line.   

Talking of resurrection (well, we are hurtling towards Easter afterall), I substituted the Univega’s BBB Fuel tank cage for standard Boardman and Burls carbon models.
This wasn’t a weight saving exercise and those PET types are super convenient for touring but they do consume considerable amounts of main triangle, especially on a small, compact geometry mtb frameset.

I’ll be keeping it handy though since the Fuel Tank XL is definitely one of the most rugged and a fair bit cheaper too.


Right then; I’m going to see how this Carbon Pro heavy duty cleaner deals with two filthy workhorses and organise some newbie friendly step-in pedal systems for a group test. Hmm, time the KA’s sill received a sixth coat of high build grey primer too…