SHIMANO CSM5100 DEORE 11-42T 11SPD

Deore m5100 11-speed cassette featuring light weight minimal design sprocket carrier.

Features:

• 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