Rear tire specially made for indoor trainer
Robust retention claws provide smooth engagement and release
Drive Unit
Selle Italia X3 Boost
Folds up against back of the vehicle
Radio Griffin Purple Dirt Jump BMX se Rear tire specially made forFRAME: RADIO GRIFFIN frame, 6061 T6 alloy, tapered head tube, forged yoke FORK: RST DIRT RA fork, 100mm travel BARS: RADIO ASURA bar, 6061 T6 alloy, 31. 8mm STEM: RADIO ZOOM frontload stem, alloy, 40mm reach HEADSET: FSA NO. 42 ACB A integrated A headset, 1 1 8 1. 5 CRANKS: SALTPLUS ULTRA 3pc crank, TSS, crmo, 170mm, 8 spline Bottom bracket: RADIO BSA19 bb set, sealed bearing FRONT HUB: RADIO PRO DJ disc hub, alloy, sealed, 3 8 male axle, 32h REAR