Robert Axle Project Lightning Thru-Axle Rear RAT 12x142 - Black ModelNumber=G1312 2-Piece forged aluminum caliper with

2-Piece forged aluminum caliper with four phenolic composite pistons provide exceptional stopping power and advanced heat management

Separate key ring included

These rings fit on the Shimano XT M8000

Fat bike frame compatible

Paired with a Charger 3 RC2 damper tuned for downhill speed BoXXer Ultimate takes you straight to the top step of the podium

Robert Axle Project Lightning Thru-Axle Rear RAT 12x142 - Black ModelNumber=G1312 2-Piece forged aluminum caliper withLightweight thru axles, providing a better alternative to stock axles Low profile design with a clean appearance Machined to the highest standards in the industry Not compatible with trailers or trainers Use the Robert Axle Finder (below) to find the correct axle When multiple axle lengths are listed, the axle includes a spacer. The two lengths are with and without the spacer Designed, tested and made in Bend Oregon Model 12mm Thru Axle Description