|
|
|
|
|
||
|
|
GRAN PREMIO TEST RIDE BUILD
The tires were in very rough
condition, showing bare cotton threads as well as severed threads.
Time and environmental issues had caused the tires to die a tired death.
Though plenty of tread was left, the
As in the case with all test rides, the first thing to test would be the brakes and their ability to stop the bicycle. Nothing is more important than ensuring the brakes are up to snuff before taking a bicycle out for its first spin.
The 68s did need a bit of toeing in at
the onset of the build, and more accurate alignment certainly would not
hamper the calliper's ability to slow the bike down. But
The bars and levers were reasonably comfortable, but the levers could use some repositioning, prior to installing hoods and wrapping the bars with ribbon. The immediate school of thought suggested that the levers should be a bit lower, removing the opportunity for hood riding, but presenting a much better opportunity to grab the brakes, when riding in the bar drops. With the brakes tested at low speeds, and found to be working just fine, it was time to torture test them. The torture test would reveal at least two things. Would the brakes actually stop well under demanding conditions, and... Was anything loose that would cause a safety concern when the bicycle was being ridden? The brakes worked just fine, but the
handlebars were not nearly tight enough. Under medium pressure
braking, the handlebars wanted to rotate forward, which would present a
serious
As mentioned, the brake callipers did their job just fine and did so without a single peep. No squeaking or squealing created any feeling of alarm. About the only thing needed to complete a very nice vintage stopper package would be a set of Universal brake pads, assuming a reasonably intact set of four could be found. The mounted Scott Mathauser pads, though certainly adequate, did not offer the grip the older original pads would supply.
None the less, the little bit of shifting attempted came off without a hitch. The Nouvo Record transmission was easy to feel into gear and managed perfect shifts, each time a shift was attempted. This is not an unusual expectation for these old Campy chain jumpers.
The seat post, an alloy indexed GP unit proved its worth, holding its position like it was welded in place. This proved to be a bit of a surprise since the very unusual Legnano seat post clamp bolt did not inspire confidence, based on visual evaluation. The bolt did not have to be super tightened, as is sometimes the case with the standard clamp situation found on most bicycles.
NEXT - BACK TO THE DRAWING BOARD
|
|
COPYRIGHT(2008): mytenspeeds.com