Shimano Cassette Sprocket CS-HG800-11 Bottle Cages Double In-mold shell for optimal

Double In-mold shell for optimal strength and durability

Made with breathable windproof material

4V Li-Ion battery that is both compact and reliable

Its powerful and tunable SyncDrive Sport motor and integrated EnergyPak provide a smooth

- Low profile design

Shimano Cassette Sprocket CS-HG800-11 Bottle Cages Double In-mold shell for optimalSHIMANO 11 Speed 11 34T Road Cassette Sprocket CS HG800 11 SHIMANO 11 Speed HG EV 11 34T Road Cassette Sprocket Compatible 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.