- Innovatiive shape created with 3D Embrace technology increases shifting precision, speed, power and ensures the optimum distance from the sprocket at all times
- New longer cage model to support the use of 11-34t cassettes
- The upper portion of the gearbox is made of carbon fiber-reinforced technopolymer for low weight and high durability
- Consistent accuracy through small bump and vibration absorbtion
- DER CPY RD20 RECORD 12s 34t
Speed: 12sp
Max: 34
Cage/Mount: Long
Color: BLK
Wgt: 225g
Type: Mechanical
