Really?
when I weighed 7900 and HTII bb in comparison to Brompton cranks and sq taper, there was no diff .. so the lightest approach is brompton cranks and a lighter BB ..
@amey 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.
Really?