The minimal contact points between the rear shaft and sprocket seems Like a big issue to me. This guy had a good rebuke. https://youtu.be/ryx5sDPkMUQ
Spoken like someone with very little real experience in a union.
The minimal contact points between the rear shaft and sprocket seems Like a big issue to me. This guy had a good rebuke. https://youtu.be/ryx5sDPkMUQ
Spoken like someone with very little real experience in a union.