Bike Repair January 29, 2026Had to cut these small tensioner bolts (?) from the dropouts of a 70s Koga-Miyata frame after they got bent during transit. What are they called and do I need to replace them?
Bike Repair January 29, 2026I want to change the cassette. Ive taken the nut off and the axle that goes through the hub but cassette wont come off. Has ball bearings inside. How do I remove?
