You are reading a single comment by @O'Shane 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.
@O'Shane
Isn't a rim brake easier to make aero than a disc though? Also as bikes have a minimum weight it may not actually be worth the effort. I can see it reducing the rotational weight but then for TT's that doesn't really matter as you're not accelerating/decelerating much