E.thirteen | Helix 42-50T Race Cluster | Naranja | 42-50T, Xd, 9-36 Cluster Sold Separately

E*Thirteen Helix 42-50t Race Cluster The E*thirteen Helix 42-50t Race Cluster is here to change the game. Featuring more gear range than any other cassette on the market today, the E*Thirteen Helix is a premium 12-speed cassette that has been split into two separate clusters. This 42-50t cluster makes up the bottom two gears and when paired with the separately sold, 9-36t Race Cluster, this cassette sports a 556% gear range. The 42-50t Race Cluster is made out of aluminum for an ultra-lightweight construction and is designed to work perfectly with SRAM and Shimano 12-speed drivetrains. The two-piece design makes it easy to change and replace the worn out gears without having to buy a whole new cassette. Features Lightweight 345g for the complete cassette Made out of aluminum alloy Needs to be paired with the E*Thirteen Helix 9-36t race cluster to complete the cassette Specifications Cassette Body Type SRAM 12-speed XDCassette Cogs42, 50Drivetrain Speeds12Cassette Material Aluminum alloy Weight345 g (for the complete cassette) | E. thirteen | Helix 42-50T Race Cluster | Naranja | 42-50T, Xd, 9-36 Cluster Sold Separately