Shimano SLX HG81 10 Speed Cassette

SHIMANO SLX HG81 10 SPEED CASSETTE
10-Speed Dyna-Sys cassette

10-Speed Dyna-Sys cassette featuring light weight minimal design sprocket carrier

Features

• The 3 largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity
• 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 and drilled to reduce weight without reducing rigidity
• For 10-speed HG-X MTB chains
• SIZES: 11-34T & 11-36T
• WEIGHT: 325 grams per pair