Shimano CS-5700 105 10-speed cassette 11 - 25T

High performance 10-speed Shimano 105 Road cassette with 11-25 tooth range

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

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 10-speed HG chains