You are reading a single comment by @Chak 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.
Chak
skinny
Is that wasn't clear in my original comment? smaller rotor heated up more = dissipate heat less efficiently?
Or do you mean that the smaller rotors should have more chance at warping due to heating up quicker than larger rotor?
I usually worries about smaller rotors heating up the pads/calipers to the point of losing power on a road bike, rather than the concern of warping the rotor as @skinny testified on his long alpine gravel descent.