You will need bolts like our 6mm bolts which are optimized for single ring mounting

If you are looking to build a new wheelset and have not ridden wider rims

You can depend on these bars to give you the strength and compliance qualities you need for aggressive All-Mountain riding and Enduro racing

Code R 11-17

Be sure to consider these Shimano XT SM-RT86 Ice-Tech rotors

Box Two Prime 9 Speed X-Wide Groupset - Multi Shift - 11-50T - 9 Speed Exclusive You will need bolts likeThe 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