Shimano S-Phyre TR903 Shoes

The Shimano S-Phyre TR903 shoes are made for triathletes who need powerful pedaling on the bike leg and fast transitions before and after it. Designed for sprint and Olympic-distance triathlons, these shoes feature a T1 Quick Strap and a large heel loop to ensure lightning-fast transitions. The micro-adjustable BOA Li2 dial provides even tension across the foot, securing a precise fit that eliminates energy-wasting movement. With a stiff carbon sole and a low stack height midsole, the TR903hoe maximizes power transfer, placing your foot closer to the pedal axle for efficient pedaling performance during intense efforts.

Designed for both comfort and performance, the TR903 shoes are equipped with a water-resistant synthetic microfiber upper featuring variable perforations and mesh panels for enhanced ventilation and quick drying. A barefoot-friendly liner with soft padding allows for sockless riding. A supportive heel stabilizer keeps your foot in an optimal power-producing position. Complete with drainage ports to help feet dry after the swim leg, the TR903 shoes deliver exceptional performance for triathletes focused on fast transitions and peak cycling efficiency.