Shimano S-PHYRE TR903 Triathlon Shoes: Redefining Speed and Efficiency

The Shimano S-PHYRE TR903 triathlon shoes set a new benchmark for performance, comfort, and transition speed. Purpose-built for sprint and Olympic distance triathlons, these shoes are also a top choice for triathletes tackling longer distances who prioritize quick transitions and peak efficiency.

Key Features:

• Top-Tier S-PHYRE Designation:
  The TR903 is the first multi-sport cycling shoe to earn Shimano's coveted S-PHYRE status, representing the pinnacle of innovation and performance.

• Race-Tuned Closure System:
  Equipped with a micro-adjustable BOA® Li2 dial and a fast-drying T1 Quick Strap, the TR903 ensures a secure and precise fit. This system eliminates energy-wasting foot movement and streamlines T1 transitions.

• Cool and Dry Construction:
  The water-resistant synthetic microfiber upper is perforated with variable-sized holes and enhanced with mesh forefoot panels, optimizing ventilation and quick drying after swim segments.

• Superior Power Transfer:
  A stiff carbon sole, paired with a low stack height midsole that places the foot closer to the pedal axle, maximizes pedalling efficiency and energy transfer.

• Engineered Heel Support:
  The supportive heel stabilizer cradles the foot securely in the optimal position for generating power during cycling efforts.

Genuine new, boxed Shimano product (not OEM parts) - Biketart are proud official Shimano stockists.