E*thirteen Grappler Race Carbon Enduro Rear Wheel - 29 inch, 148x12mm Boost, XD, Black Repair Kit and is 100% California air

and is 100% California air regulatory board (carbon) compliant

Cross-compatibility with Shimano

plus a chain tool

110x15mm Boost Disc Mount 6 bolt Spokes/Nipples Sapim Race / Alloy 12mm Rim Material Carbon Weight 960g Color Black W/Gunmetal Decals

3 pin UK plug

E*thirteen Grappler Race Carbon Enduro Rear Wheel - 29 inch, 148x12mm Boost, XD, Black Repair Kit and is 100% California airGrappler Race Carbon Rear Wheel Enduro 29 inch x 30mm 28 Hole 148x12mm Boost XD Driver Black Our Grappler Race Carbon Enduro Wheels are purpose built for aggressive terrain and bike park laps. The high modulus carbon fiber rims with 30mm inner width provide lateral stability and precision for keeping speed and absorbing impacts while reducing fatigue and increasing grip. The precision machined 6 degree engagement rear hub minimizes pedal kickback and