Shimano S-PHYRE RC903 PWR White Shoes

Power and Speed with the Shimano S-PHYRE RC903 PWR

The Shimano S-PHYRE RC903 PWR are designed for sprinters looking for superior performance. With a focus on power transmission and stability, these shoes guarantee a competitive advantage in every race.

BOA® Optimized Fit System

The competition-adapted closure system with a sumptuous BOA® Li2 metal dial, power increase guide and toe strap reduce foot movement and improve power transmission.

TPU Sole with Carbon Midsole

The low-profile height midsole stabilizes the foot and maximizes power transfer efficiency, while the TPU outsole provides durability and traction on the road.

Upper Details for Maximum Comfort

The breathable, stretch-resistant upper keeps your foot stable in place for improved power transfer. Run with confidence while letting those behind you admire the dazzling color-changing crystal finish on the sole and heel.

Ventilation and Superior Fit

The upper that wraps around the midsole merges with the tongue to form a glove-like fit that provides extraordinary stability when pedaling. The heel reinforcement with anti-roll stabilization ensures optimal foot positioning for intense acceleration and high cadences.