The SunRace 11v 11/46 Black cassette is an excellent choice for bikers. This cassette is suitable for a variety of bike models, including city bikes, racing bikes and ATB / MTBs. With a gear ratio of 11-46T, this cassette offers a wide range of tooth combinations for smooth shifting during your bike rides. The cassette is made of high-quality steel and has a depth of 44.5 mm. The cassette weighs just 537 grams, so your bike stays light and agile. The black color gives the cassette a cool look . The 11-46t 11-46t SunRace cassette features countersunk holes, which guarantee weight reduction without making concessions to performance. This cassette is compatible with Shimano XTR M-9000, Shimano XT M-8000, SRAM XX1, SRAM X01, SRAM X1 and SRAM GX. Product specifications: - Number of speeds: 11 - Cassette and sprocket ratio: 11-46t - Bicycle type: city bike, racing bike, ATB / MTB - Black color - Material: steel - Depth: 44.5 mm - Weight: 537 grams - Type: CSRS8 - Gears: 11 (wide ratio) - Function: Drive Fluid Plus -The combination: 11-13-18-21-24-28-32-36-40-46 - Material: spider, spacers and knoskrans: aluminum / black anodized, tooth crowns: hi-enle steel - Finish: Ed Zwart - free holes for weight reduction: yes - Weight: 534 grams