The SunRace cassette is a 10-speed cassette suitable for various types of bikes, including city bikes, racing bikes and ATB / MTB. With an 11-28T cassette and pinion ratio, this cassette offers a wide range of speeds. The cassette is made of steel and finished in silver. With a weight of 245 grams, this cassette is lightweight and offers smooth, seamless shifting performance. The gears are made of high-tensile steel and the locking mechanism is aluminum. With the SunRace cassette, you can enjoy smooth shifting and optimal performance while cycling. Product specifications: - Number of gears: 10s - Cassette and sprocket ratio: 11-28T - Bike type: city bike, racing bike, ATB / MTB - Color: silver - Material: steel - Depth: 44.5 mm - Weight: 245 grams - Type: CSRS0 - Suitable for brand: Shimano - Gear ratio: 11-28 - Brands: SunRace - Model: CSRS0 - Type: racing - Bike type: racing bike - Net weight (g): 250 - Number of gears: 10 - Compatible body: Shimano - Finish: silver - Functions: super smooth drive - Gears: high-tension steel - Lockring: Aluminium