SRAM PG1170 11 Speed Cassette£96.00PriceSize*11SPD 11-25T11SPD 11-26T11SPD 11-28T11SPD 11-32T11SPD 11-36TQuantity*Add to CartBuy NowSram: The SRAM PG1170 is a cassette designed for high shifting performance with a quieter chain, cassette combination. Its semi-spidered design is light, strong and efficient.