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 - 40T
11-42 ratio
CSM7000142
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