An extremely durable rear wheel for competitive freeride-downhill racing. Bombproof LaserDisc FR rim with new Safety Seals, double stainless steel eyelets, I beam construction, and Unbendium Bulge LaserDisc Super Duty Hub, durable sealed cartridge bearing hub with 12 x 150mm Thru-Axle Drilling 32 hole only Black 14-15 DB spokes 3x Brass nipples CrMo QRs Included