The Forward Joyride V2 rear wheel is designed for BMX Race.It is mounted with the Forward Joyride V2 Disc hub with 150 engagement points and a Forward Joyride Aluminium double wall rim compatible with skate brakes. A 6 hole disc brake compatible female axle rear wheel at a great value.IN DETAIL:Type of rim : Forward Joyride V2 rim - Double wall - 28H - CNC machined brake flank - Skid brake compatibleHub Type: Forward Joyride V2 Disc rear hub - 28H - Aluminum Cassette body - 150 engagement points - 6 pawl system - 100% sealed bearings - 10mm female axle - Female bolts - 6 hole disc compatible Tire compatibility: 20 "x1-1/8 and 20 "x1-3/8Delivered with 16T cam and lockring