Box Three Prime 9 Speed Groupset - Single Shift - Wide 12-46T - 9 Speed Dropship Materials: It features a hardened

Materials: It features a hardened steel construction for added durability

then the Leatt 3DF Airfit Lite Body Protection Vest is the option for you

Cons: You may want hard shell protection if you are smashing DH runs day in and day out

Once fully extended or fully dropped

Box Three Prime 9 Speed Groupset - Single Shift - Wide 12-46T - 9 Speed Dropship Materials: It features a hardenedThe 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