Box Two Prime 9 Speed X-Wide Groupset - Single Shift - 12-50T - 9 Speed PLP|EMTB Optimised just like mummy and daddy's

just like mummy and daddy's bars

Fits seat tubes: 28 - 60 mm

a replacement doesn't have to break the bank

The JetBlack Z1 PRO Fluid is a high quality

Box Two Prime 9 Speed X-Wide Groupset - Single Shift - 12-50T - 9 Speed PLP|EMTB Optimised just like mummy and daddy'sThe Prime 9 range of components from Box has made many people rethink what a 9 speed drivetrain is capable of. Box Two is their most durable drivetrain that offers excellent performance, durability, and a competitive weight at a wallet friendly price point. Who's this item for: This is for riders looking for all the same range as a 12 speed setup with the simplicity and weight savings of a 9 speed setup. 9 speeds are great for All Mountain style