You are reading a single comment by @nuknow and its replies.
Click here to read the full conversation.
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.
@nuknow
The "L-shaped design increases the pedal's propulsion power and lessens energy dispersion on the downstroke, "....
"Whatever the theories, in practice our roadman tester felt the P.M.P. cranks offered an advantage and surely that is the true criterion,"....
"At low pedaling speeds, dead center seemed to be removed. "