Shimano, Deore CS-M7200, Cassette, Chrome/Black, Speed: 12, 10-51T, MicroSpline, ICSM7200051

・Optimized Materials: The largest cog uses alloy, and the others use steel to strike the ideal weight-strength balance.

・HYPERGLIDE+: Fast and smooth shifting, even under load.

・Weight Savings: Shaves weight from the previous model through cog material reduction.

・Compatible chain: HG 12-speed

・Combination * Titanium gear: 10-12-14-16-18-21-24-28-33-39-45-51T