Wednesday, 22 July 2009

Poor Boy Blues

" My Daddy Said Son, don't you come to me cryin' cos money don't make you a happy man" Hmm, maybe not but it sure as hell makes bike builds less challenging....
Recession's a grossly over-used phrase and while the consequences of such are an increasingly uncomfortable reality for many, at one level it's a very convenient rationale' for firms avoiding or delaying payment. One such client decided to hold on to my invoice just that little bit longer, meaning I've had to postpone purchasing the replacement Woodman top race and fitting tool from the UK importer. Similarly, borrowed components by definition have to be returned to their rightful owners and so, in this reflective, yet purposeful mood I approached the bulging spares bin for components and on the whole this has proved a fruitful harvest. Resourcefulness has resurrected an inexpensive, yet unused Stronglight cranks which now sit proudly aboard the square taper bottom bracket, then there's a titanium railed Specialized Toupe' Gel saddle pride of place atop the shapely Outland seatpost while a fetching long-reach Miche dual pivot calliper takes care of stopping and my obligations under the road traffic act.
When it comes to pedal choice, I'm the child in the proverbial sweet shop. Not sure whether to stick with low-profile, sealed bearing track offerings, an ancient drum polished Look pair from 1992 or indeed Shimano and pattern mtb SPD. The latter are winning on the grounds of practicality-you can walk rather than hobble off the bike with recessed cleats. Then there's another colour-co-ordinated Look pair languishing in the spares bin....
There's a principle operating on two levels here. First and foremost why plough much needed financial resources into new stock when there's plentiful, cosmetically appealing and moreover decent quality stuff hidden away in spares drawers? The second is an exercise in skills sharpening. Being resourceful isn't exclusively fiscal, neither is it concerned with getting something for nothing. Being shrewd here means I can enjoy a nice, carefully built bike and enrol on a fully paid-up Diploma course in massage come the fall.
Regular readers will note a fair bit of barter involved in my projects. Both the Holdsworth and Teenage Dream's refinishing were undertaken on an earned basis-I might not have paid for their expertise but I exchanged my services for theirs. Simple economics dictate that while folk can't live on mutual respect and favour alone, such can go a long way toward happier, co-operative and moreover prosperous communities. However, I'm a firm believer in charity being dispensed at personal discretion and not upon demand.

Recently I've put a low mileage, well kempt BOB Yak up for sale and I'm astounded at the number of time wasters-they're not usually difficult to spot-asking a series of silly questions in succession before there's a pregnant pause followed by a sheepish email. This is entirely different from genuine potential buyers asking pertinent questions from which to make an informed decision but there seems an ever increasing army of window shoppers with nothing better to do than needlessly waste time.
Sermon over and returning to the Holdsworth, further joy comes courtesy of a decent track chain, CNC mirror polished sprocket and set of Halo twin rail "courier" tyres. I'm seventy-five per cent there save for an appropriate wheelset, lock ring and of course the replacement top race and fitting tool....
















































































































































Monday, 6 July 2009

Good Times, Bad Times...

This week I have been mostly busting chain tools.... Coincidence perhaps, metal fatigue coupled with a very stubborn chain link the more likely explanations. Casualties included a very shapely Topeak, a multi tool and my late father’s beloved Cyclo. In fairness I was able to salvage operations using the latter but suggests workshop quality set of rivet pliers are the way forward.
The hand of fate deals love and hate in equal measure it seems. Kindness in the guise of borrowed parts, bringing the Holdsworth build to life-albeit temporarily. Halo’s Aerorage wheels complete with the firm’s 24mm courier rubber make for superb four season’s street hoops capable of entertaining single-speed cross during the winter months thanks to super smooth, large flange weather sealed flip-flop hubs but tipping the sales at just over two kilos means they’re slow on the climbs and not for a lithe TT mount. Powder coated sidewalls aren’t intended as a braking surface and therefore (legal) street use over here (but seem adequate in the short term with soft compound brake pads) so I’d probably plump for a machined front when circumstances allow.
Cruelty manifest itself as fluke- a chisel falling from the garage rafters struck a direct blow to the soft alloy headset top race. Miraculously there’s no other damage but I’ve contacted Woodman’s UK importer to secure a replacement and an installation tool….Finishing on a brighter note, rummaging has unearthed some very classy MKS NJS certified chain-tugs adding the finishing touch of class project road path... Well, for the time being at least!
Elsewhere, I drove over to Justin Burls to see what excitement lay in his workshop. In spite of the economic downturn the titanium side of his business is positively booming, although there's been less demand for his bespoke steel offerings. This wasn't idle sales talk either, seconds after this remark, the phone rang and a customer (a nurse commuting 250 miles a week) began discussing a mile-munching, four season's fixer build with clearances for 32mm tyres and full length guards. Building bespoke bikes and frames is far more than simply joining lightweight tubes together, it's about producing something totally unique-although the same is true for other custom crafts and coupled with raw talent is an interest in people and a willingness explore their needs. Justin builds very few forks these days-largely given carbon seems the default option but this customer wanted steel blades which intrigued me and I'd love to see the finished frameset.

Casting aside a green tarpaulin, Justin revealed a stunning space-age aero TT mount- The sort low enough to evade radar detection and fast enough to beat personal bests on looks alone thanks to over sized aero tubing. Swinging a leg over the top tube, it wasn't long before I was grinning from ear to ear, the tyre hugging seat-tube implying a shorter than actual 39 inch wheel base, meaning it corners as well as it climbs-unlike a steel frame I was unfortunate enough to test ride some years back- thirty six inch wheelbases are fantastic...in a straight line.

There's no mistaking titanium's unique characteristics and within the first few pedal strokes I was smitten, the tight rear triangle oozing prowess while damping road shock and refusing to clog, despite been deliberately ridden through manure and other roadside delicacies. Given the 17lb mass (sans pedals) it soars up the climbs without leaving the saddle-unless turning a colossal gear. Even with my 70 kilos dancing on the pedals, I couldn't induce any flex from the bottom bracket shell-thanks to the external bearings and lateral stiffness should satisfy all but the most powerful riders. The positioning suited my 181cm frame perfectly and it was possible to cruise effortlessly on the super stiff Oval bars. Being slightly stretched had the additional benefit of easing stiffness discomfort in my left shoulder caused by tendinitis- the result of several cycling "chutes" with the odd motorcycling miss-hap thrown in to seal the deal.

Aside from the gratuitous celebration of bike lust, it cements my decision in favour of mid range tri-extensions atop the Nitto pursuit bars. As for buying a Burls Russian Ti TT missile, there's no denying I'm tempted but other priorities are calling so I'll have to resist the urge a little while longer...
























































Friday, 19 June 2009

Flight of The Phoenix

Last Monday brought the arrival of the New Campagnolo Xenon crankset and Look pattern pedals. Proverbial child at Christmas I whipped the old Stronglight from their tapers, slid their replacements in position and cut the chain by three links to accommodate the change in ratios from the old fashioned 52/42 to 53/39-much better on the climbs or “up hill and down dale” to use a quaint British expression. Trimming the brake cable outers brought modulation and feel into the 21st century and with a quick once-over of stem, crank bolts and installation of a modern wireless computer, our eagerly anticipated first outing was nigh.
Despite quaint looks, there’s nothing “old flame” about performance, delivering the same supple, yet responsive ride that saw me fall in love with it all those years ago-an ISIS bottom bracket would doubtless offer a little extra rigidity when climbing out of the saddle but that’s about the only discernable difference between the Teenage dream and more modern bikes in my fleet. That said there’s some low-level tinkering taking place. Gone is the “60psi and burst blood vessel if you’re lucky” frame fit pump in favour of a much more sophisticated and dare I say beju SKS mini pump and I’m unsure as to whether the Cinelli Spinachi will remain at the helm… Think a more traditional Tri bars might be called for but I’ll see what turns up.
Project Road Path is gathering some much needed momentum in the guise of a wheelset looking for all the world as if it’s been holidaying in Chernobyl. Elegant and super smooth sealed bearing track hubs should with some basic care brave the four seasons and I’ve lost my puritanical hatred of flip/flop hubs, assuming a more moderate stance when reasoning it follows in the tradition of practicality and versatility expressed by the Road Path concept, albeit demanding a rear brake to comply with the long arm of UK legislation.
Elsewhere, Colchester was one of twelve towns (including Milton Keynes, Exeter, Woking, Peterborough, Blackpool, Southport, Stoke-on-Trent and Chester) fortunate enough to play host to professional road racing courtesy of the tour series. Crudely it’s a series of closed circuit criterium racing sweeping around the historic market town. Roads were closed throughout the day to encourage what might be termed a carnival atmosphere and upon my arrival late afternoon; it was obvious riders of all ages were taking advantage of the closed streets.
The town generally bristled with activity thanks to the market stalls hosted by national radio, television and of course cycling and other small retailers. From six onwards, the pros began to parade the circuits together, some playing to the gallery, most laughing and joking amongst themselves before the serious business of racing.



















Seven and the streets swelled with anticipation as the motorcycle camera crew signalled the brightly coloured sea of riders, the Rapha Condor team particularly distinctive by their black livery. As the bunch remained largely tight and my camera shutter whirred and clicked away, I couldn’t help drifting back to Paul Kimmage’s “Rough Ride”-an expose’ of late 1980s professional cycling stooped in politics and a cynical doping culture.
I longed for the display unfolding before me to be one of genuine competition and a far cry from the days when prize monies and rider positioning were decided before the first pedal stroke.






























































Sunday, 7 June 2009

Why do fools fall in love....?

Well, that was the song playing in my head as Justin reflected upon the crown race that wouldn’t fit snugly. Older bikes, no matter how well loved can present unexpected challenges and it seemed as if the Teenage Dream’s fork crown had been subject to some minor distortion over the years. This left three possible solutions (a) build up the affected area with molten brass (b) Replace the fork (c) try the other headset I brought along as a contingency.

Much as 531c is nice, benchmark tubing, replacing the fork with a budget carbon offering makes greater economic sense in the longer run. Mercifully fate came to my rescue and the arguably nicer alloy headset slotted straight in without recourse to cutting steerers, Justin executing installation with his usual precision. Perfectionism and meticulous attention to detail are essential qualities in a bespoke builder. Headset assembled, Justin turned his attention to the seat-tube. The late 1980s and early 90s saw many manufacturers engaged in ruthless price wars, frequently offering complete bikes with high end framesets for little more than the groupset's asking price. I recall seeing 531C framesets festooned with XT parts for £400- badly reamed seat tubes came as standard and deluxe versions enjoyed major frame failure.

Casting a critical eye, he noted some distortion of the collar-not uncommon on steel frames and easily remedied. We explored the possibilities of opening it up by a further point two of a millimetre, thus allowing a much greater choice of post- the collar was certainly substantial enough but closer inspection of the internal walls left Justin uncomfortable pursuing this. Banishing temptation, five minutes judicious reaming removed the offending burr and with post in place, drawing the seatbolt tight, the collar resumed its round profile. The post remains a closer than ideal fit but safeguards against dirt and ingress thrown up by the rear wheel entering the seat-tube.Back home, it was a question of rounding up the other components and assembly. I began with the transmission, fitting a new chain and tweaking the front mech cage slightly. Other than some cable stretch, the rear breezed effortlessly up and down the six- speed block. Closer inspection confirmed my fears of warped chainrings-something I attribute to Dural’s soft characteristics rather than my mechanically sensitive riding style. A quick wander round the web uncovered a new old stock Campag Xenon for less than the price of two-replacement rings- sold to the man with the green frame Regular readers of my column will note I am notorious for changing the script and sees me revert to the original Cinelli cockpit. These feel closer to 44 than their actual 42cm width suggests and have quite a pronounced drop better suited to long steady summer miles. This also saves a perfectly good set of contact points and brake levers from languishing in the spares drawer. Some would argue Spinaci clip ons serve only as mounting points for lights and other accessories but they’re less obtrusive than full tri bars and add negligible weight. From here it was simply a question of fitting control cables and fresh bar wrap. The outers are a little on the long side but quick trims and tweaks are timed to coincide with the new crankset's arrival.

Next Week: Flight of The Phoenix



















Wednesday, 20 May 2009

The Pool's in But the Patio Aint Dry...

Mercifully, Monday brought the eagerly awaited fitting tool allowing the installation of the venerable UN53 copy with much grease and minimal fuss. However, this state of euphoria was short lived upon discovering the disintegration of the plastic cable guides-hardly a crisis but means waiting a few days for the postman to call with a replacementSliding the Stronglight cranks aboard the traditional square tapers had my senses screaming with alarm- the inner ring was apparently warped! Removal and inspection of their integrity atop a flat surface revealed this to be little more than a trick of the light. However, I took the opportunity to re-grease and thoroughly tighten the fasteners.

Justin (Burls) remains indisposed at the moment so, with much of the drivetrain aboard the frame and other components coming together, progress is restricted to installing a new plastic guide and wiring up the derailleurs. The finishing touches such as bars, stem and braking will have to remain on ice until such time as Justin can work his magic.
This resurrection of a treasured machine has forced me to reconsider the Holdsworth’s role in my fleet. Make no mistake, he’s here to stay but rather than becoming a pure TT mount, I’m returning to the basics of the Road Path principle-bikes that are simple to maintain, a blast, yet not “too nice to ride”. In short, pared to the essentials during the brighter months, winter will see it sport Maplewood fenders and 28mm tyres for practical, low maintenance fun.



Sunday, 17 May 2009

Low Down n' Dirty

I was planning on installing the Acor bottom bracket this morning having flooded the frame internally with Waxoyl on Friday night. This was somewhat dependant upon the splined fitting tool arriving in today’s post. Sadly the postman brought it to my door but fought shy of ringing the bell, choosing to deliver his calling card instead.Undeterred, with a Saturday to myself, I took advantage of the warm spring weather and set up camp on the back garden’s concrete quarter. Teenage dream securely in the stand, I set about cleaning the derailleur hanger, lever and bottle boss threads before lightly greasing and installing the respective components.

The transmission save for bottom bracket and chain remains unchanged but elsewhere there’s select modernisation to herald personal and technological developments over the past eighteen years.
I couldn’t resist upgrading the stoppers to these high lustre dual pivot callipers with Ti fittings keeping the weight low. The front end is taking an equally radical departure. Gone are the classic, if conservative 42cm Cinelli bar, stem and Campagnolo Athena brake levers. Enter Nitto pursuit bars and Ahead stem-naturally demanding an adaptor and lacking the outright rigidity of threadless configurations but silver anodising keeps things aesthetically crisp. The Athena were substituted for some very sweet Acor carbon TT levers-the sort secured into the ends by expandable wedges, eliminating the need for plugs. Offering the bottom bracket to the shell and threading it hand tight allowed me to temporarily position the crank, providing a useful template for accurately mounting the Victory front mech. These beautiful NOS derailleurs from 1982 were an eighteenth birthday present from a friend who sadly hasn’t been in touch for ten years so they’re staying. As the old saying goes, Campagnolo wears in…others wear out.

The coming days should present sufficient opportunity to install the bottom bracket and crankset. Hopefully in the next couple of weeks Justin will have a spare couple of hours to fit the new headset and of course, ream the seat-tube properly. From there it’s simply a question of wiring everything up, taping the bars and enjoying some long summer miles…

Low down n’ dirty might be an apt description of British Politicians at the moment but I’m starting to think it’d look great emblazoned along the Teenage dream’s top-tube. Hmm, might have a graphic designer knock me up some decals…










Saturday, 9 May 2009

Gorgeous in Green

Friday morning rolled around and it was time to witness the teenage dream’s re-birth. When I arrived Chris and Graham were busily loading the guns with zinc-chromate primer and it only took ten minutes for Graham to work his magic in a mist of gunmetal. Satisfied with an even coverage, my frameset was passed into the oven for curing at 150 degrees.
Taking a break, Trevor led me through to the back room playing host to all manner of projects awaiting refinishing. In amongst the motorcycle frames, mudguards, tanks and less engaging household items sat a Kirk Precision. It’s been a while since I saw one of these magnesium frames, although I was tempted when a local dealers offered them as a frameset including headset and bottom bracket for £99 back in 1990. Mercifully I resisted, ploughing my limited reserves into the teenage dream.
Interesting from a cult/curiosity perspective, Kirks suffered from terrible lateral stiffness-a 70 kilo rider could easily cajole the seat-stay into fouling the tyre when cornering hard. Casting, while improved when Dawes cycles bought the marque in the early 90s remained relatively poor and corrosion equally problematic. The owner is clearly smitten, asking Trevor and the boys to put it right irrespective of cost. Given magnesium is both brittle and extremely flammable, restoration is far from straightforward… Before work can begin the frame will be chemically stripped prior to blasting. Casting needs refinement with skillful applications of filler. Given the heat, powder coating isn’t viable, so epoxy two-Pack and a final lacquer are the order of the day. Keen to chart the Kirk's progress, I’d never have one other than as an ornament given their flaws but hopefully there'll be opportunity to follow the restoration of this one in the coming weeks.
With my frame freshly baked, it was the moment we'd all been waiting for. Trevor had generously ordered some 6010-there’s not much call for green amongst his clientele. A few pumps of the trigger and we were away, the frameset coming into bloom one tube at a time before entering the tunnel of love for a final curing. An acrylic clear coat was applied once sufficiently cooled to beautify and protect. Polyester lacquers are cheaper and tolerate being applied directly to hot surfaces but Graham explained these have greater tendency to craze and peel in the long term. Next on the agenda is to arrange some time to visit Justin Burls and ask him nicely to clean the offending seat-tube and install a new headset and bottom bracket.