CASSETTE SPROCKET, CS-HG800-11, 11-34T, 11-SPEEDCompatible with GS cage rear derailleurs, the HG800 11 cassette offers low climbing gears perfect for mixed surface riding. It is compatible with both 10 and 11 speed freehubs.

Chainring 1-speed narrow-wide Round for 12sp 110 BCD 4b Shimano Asymmetric Road/Gravel 1x12

- Chunky ESI Grips are 60 Grams

- Bar Plugs included

The Shimano SM-BCR2 is required to charge the SM-BTR2 internal seatpost battery used for Dura-Ace 9070

PFAS-free and biodegradeable formula

and freedom of movement

bearings only system so it fits completely within the frame shell

and our PowerLink™ "No weakest link" closing system

Defined Color: Silver

CS-PG-1050-A1

Includes Flattop PowerLock

Continuous center line for low rolling resistance and numerous siping lines for water evacuation