The SunRace RS3 11-Speed Cassette is an excellent replacement option for 11-speed road systems. It features a lightweight, wide-range design that is compatible with HG 11-speed road freehub bodies. Constructed with durable steel cogs, including the top three mounted on a spider, a steel lockring, and composite spacers, this cassette ensures reliable performance. It fits Shimano/SRAM 11-speed road cassette bodies and includes a range of cogs from 11 to 32 teeth. Weighing in at just 332 grams, the RS3 Cassette offers a perfect balance of durability and lightweight efficiency for your road bike.