DESCRIPTION
Model: CS-HG51-8
Level: Acera / Alivio
Speed: 8 Speed
Color: Silver
Cogs type: Cassette
Compatible chain: IG/HG 8/7/6-speed
Teeth: 11-32T
Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates
Resulting in a crisp smooth shift even under load
Close ratio gearing allows a more efficient use of energy through finer cadence control
Sprockets are cut away to further reduce weight without reducing rigidity
Nickel-plated finish offers hard wearing resistance to corrosion - Corrosion-resistant steel cassette lockring
