On Sat, 19 Jul 2003 16:42:39 GMT,
[email protected] wrote:
>My LBS says rollers aren't really any good for training. There more for perfecting your pedalling
>technique. Is this true? I would think that rollers would be a great way to train. Comments?
I use a set of Kreitler rollers, and the difficulty depends on what gear you use, the diameter of
the rollers, and whether you use a resistance attachment (like the "Killer Kool Headwind Fan" for
the Kreitlers, named after Mr. Kreitler's dog, Killer). Just to be save I generally set up the
rollers in a closet doorway, but I can generally pedal for 40 minutes or so without touching
anything for stabilization. When I first started using rollers with my V-Rex I'd "bounce off" as
soon as the cadence got above 60 rpm, but eventually got past that. It my have been because I
started using 65 mm cranks instead of 70s. It was some sort of feedback thing, I think, and either I
smoothed out my pedal stroke or the shorter crank arms broke the feedback amplification. I can now
pedal at well over 150 rpm without bouncing. I have the Challenger rollers, but Kreitler has smaller
diameter rollers if you don't want to get a resistance fan and want to stay in smaller gears.
Without an extension, though, the V-Rex is about the longest wheelbase you can use with Kreitlers.
--Scott
--Scott
[email protected]