Weight: 286g for an XD Driver

2x 10mm IGUS bushings

the Vivid combines extreme durability with the precise adjustments that matter when you're going big

Reverb Stealth generation A2 and B1 compatibility

E-Thirteen Helix 11 Speed Race Cluster - XD Driver - Bronze - 46T - 11 Speed Dangerous Goods Weight: 286g for an XDUnlike SRAM Eagle, Helix R cassettes have replaceable gear clusters. That means ongoing service and replacement costs will be less than half that of SRAM cassettes. When installing the Helix R cassette, as with any cassette, it's recommended to check for chain wear. If your chain shows 0. 5% or more wear, you will significantly decrease the wear life of your new cassette. Installing a new chain with your new cluster is a much better and economical