Replaces the heavy 6 bolt ring, with a lighter, stronger, more aero, 12 bolt carbon fiber ring. 12 bolts keep the tire from coming unbeaded.

Includes 2 discs, and hardware (24 3x10 Button Head Screws).

This version has silver screws.

Please Note: We suggest sanding the outer edge of the disc, where it meats the tire. Carbon is sharp, so you just want to knock down that 90degree sharp edge. just a couple swipes with some 400grit will do the job.