The Stay Strong Reactiv 2 Disc BMX Race Wheelset-20×1.50 is a lightweight high-performance wheelset designed to get you to the top of that podium. Made with high-quality materials and advanced engineering, the Stay Strong Reactiv 2 Wheelset delivers speed and control when you need it most. This wheelset is compatible with disc-style braking systems. Now available at J&R Bicycles.