Shimano 105 Cassette CSR7000 11 SPEED 11-28 tooth

. High performance HG-EV 11-speed 105 Road cassette
. Hyperglide EV 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 11-speed HG-X chains
 . 11 Speed

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