Description

•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
•Largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity
•Sprockets are cut away and drilled to further reduce weight without reducing rigidity
•Nickel-plated finish offers hard wearing resistance to corrosion
•Pearl-bright steel cassette lockring
•For Super Narrow 10-speed HG chains