You are reading a single comment by @TheBrick(Tommy) 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.
@TheBrick(Tommy)
Yeah. I've run 40 psi tyres at 60 - 70 psi before. Never done me any harm! Manufacture ratings are always well low.