This wheelset is lightweight, provides fast rolling efficiency, direct power-transfer from rider to road and is virtually flex-free. The rim features an advanced carbon fibre construction, combined with cup & cone bearings for ultimate adjustability and hassle-free maintenance; this wheelset is designed to perform at the highest level and boost your cycling experience.

High-Quality, Consistent Rolling Efficiency: The hubs feature high-quality contact seals and the iconic Shimano Cup & Cone bearing system, which provides smooth and consistent rolling efficiency and top-level performance output. The rear wheel features Shimano's OPTBAL 2:1 spoke lacing, which means the drive side has twice as many spokes as the non-drive side. This spoke lacing pattern increases stiffness and stability, while lowering flex to the point where it is non-existent; it is a noticeable increase in power-transfer and rider-confidence when racing at your true potential.