Cassette Sram PG-1130 11sp 11-42TCassette Sram PG 1130 11sp 11 42T No matter what kind of 11 speed drivetrain you have2x, 1x, wide range or narrow rangean array of PG 1130 cassette options are available with smooth, consistent shift performance at an affordable price. Personalize your gearing with one of five available PG 1130 cassettes featuring SRAM PowerGlide II shift technology. Features Compatible with all SRAM 11 speed chains 11 42t cassette fits 10 and 11 speed non XD driver