I thought the theory was that External Bearing was stiffer and you get to ride on a GIGA PIPE!
Heh. The question (in my mind) is whether the stiffer BB/axle counts for more than the stiffness of the chunky chainring on the Track 2000.
vs
@Regal started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Heh. The question (in my mind) is whether the stiffer BB/axle counts for more than the stiffness of the chunky chainring on the Track 2000.
vs