Box Three Prime 9 Speed Groupset - Single Shift - Wide 12-46T - 9 Speed YGroup_7033418088493 and technical terrain

and technical terrain

Turn them off

While the original switchblade may have been a glorified cross country helmet with a chin bar

lower guide

easy modulation compound with high-temperature stability

Box Three Prime 9 Speed Groupset - Single Shift - Wide 12-46T - 9 Speed YGroup_7033418088493 and technical terrainThe Prime 9 range of components from Box has made many people rethink what a 9 speed drivetrain is capable of. Providing riders with all the range of a 12 speed setup but without the complexity, weight, and excessive shifting, Prime 9 drivetrains are also far more affordable. You can ride them hard and not shed so many tears when something inevitably wears out or breaks. Box Three is their best all rounder drivetrain that offers excellent performance