Shimano Deore M5100 11 Speed Cassette

• Deore M5100 11-Speed cassette featuring light weight minimal design sprocket carrier
• 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 11-speed HG-EV MTB chains
• Average weight: 467 g for 11 - 42T