Who rates them at ‘up to’ 10,000km?
They themselves do saying the bearings are good for at least 10.000 km, many people have reported putting in much more distance than that, mind
@Heldring 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.
Who rates them at ‘up to’ 10,000km?