- Specially shaped composite material helps prevent chain derailment when shifting to inner ring
- Split clamp design mounts to specific seat tube diameters, eliminating the need for a metal fitment clamp
Option | Barcode | Manufacturer's Part Number | Vendor Number |
---|---|---|---|
Black / 31.8mm (1-1/4") | 08051406523244 | DOG FANG | QBP-CH5800 |