Carbon totally depends on the manufacturing process. Cheap carbon is fool's gold.
Is expensive carbon stronger than steel? Doubtful.
Tapping it with a hammer, not the really the same thing.
@nny 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.
Is expensive carbon stronger than steel? Doubtful.
Tapping it with a hammer, not the really the same thing.