ThinkRider A1 Hub Body
For use with your ThinkRider A1 Direct Drive Bike Trainer, come in 3 different options
- CP Hub Body to match ThinkRider 11 Speed Cassette
- Shimano 11 speed hub body
- XDR/XD 12 speed hub body
ThinkRider A1 Hub Body
For use with your ThinkRider A1 Direct Drive Bike Trainer, come in 3 different options