Kinetix Pro X takes 20” wheels to the next level. High-profile for strength and aerodynamics, they’re built with straight-pull Sapim aero spokes in a patented Rolf low-count paired-spoke pattern. Custom designed hubs with precision CNC machined flanges deliver perfect spoke alignment. Hand-built and hand-trued, Kinetix Pro X wheels weigh just 1100 grams per pair.