Mountain bike cog-Shimano Cassette Sprocket 8 speed CS-HG51-8 Alivio
Qty:
CS-HG51-8
SHIMANO ALIVIO - 8-Speed - HYPERGLIDE - Road Cassette SprocketÂ
HG sprocketsÂ
Guide the chain quickly and directly to the next sprocket without override
Gear combination: 11-28T, 11-30T, 11-32T