Bosch Gen4 104 BCD Spider - 4-Bolt, 104 BCD, Aluminum, Black
$12.5
$24.99
In stock
The RaceFace Bosch Gen 4 spider allows the use of RaceFace 104 BCD rings on RaceFace ebike cranksets (52mm chainline).
- This spider is only compatible with Bosch Gen 4 Performance Line CX motor
- Any RaceFace 104 BCD chainring will mount securely with the included hardware, including the RaceFace SHI-12 speed rings
- Aluminum