The SRAM XG-1190 11-Speed A2 11-26 Cassette in Silver is a high-quality and durable component designed for bicycles. Made of a combination of aluminum and steel, this cassette includes 11-speed sprockets ranging from 11 to 30 teeth, suitable for various bike types such as road bikes, cruisers, and mountain bikes. With a manufacturer warranty of 2 years, this cassette is compatible with SRAM brand components and Shimano road freehubs. Its sleek silver color adds a stylish touch to any bike, making it a reliable choice for cyclists seeking performance and durability.