Shimano RC703 Shoes: Precision and power for the road
Designed for demanding cyclists, the Shimano RC703 offer an ideal combination of lightness, stiffness, and anatomical fit. Perfect for road competition, they stand out for their carbon sole, dual BOA® closure system, and exceptional ventilation.
- Surface type: Asphalt
- Pedal type: SPD-SL, Look
- Use: Competition
- Weight: Approx. 244 g
- Closure system: BOA® (double L6Z dial)
- Upper material: Synthetic leather and TPU mesh
- Ventilation: Strategically perforated areas with excellent drainage
- Compatibility: SPD-SL, Look cleats
- Pack: SHIMANO S-PHYRE DNA
- Last: Wide
Shimano RC703: Maximum performance in every pedal stroke
The Shimano RC703 shoes are designed for those who demand the best on the road. Their combination of stiffness, anatomical fit, and ventilation makes them the ideal choice for competitive cyclists looking to efficiently transfer every watt of power.
Upper Design and Technology
The upper is made of flexible synthetic leather and lightweight TPU mesh, achieving a perfect balance between support and ventilation. Its wrap-around design Wrapping reduces overlaps, eliminating pressure points and ensuring a snug, ergonomic fit. Strategically placed perforations enhance breathability, keeping you cool even during the most intense efforts.
Sole and Stiffness
The hollow carbon midsole reaches a stiffness index of 10, resulting in an exceptional power transfer. Additionally, its design promotes ventilation and water drainage, optimizing performance even in wet conditions. The seamless construction between sole and upper offers greater stability and lightness.
Closure System
The BOA® Fit system with two L6Z dials allows for precise and micro-adjustable fitting even on the go. Its low-profile cross arrangement securely holds the forefoot, providing a locked-in feel without compromising comfort.
Compatibility and Use
The RC703 are designed to be used with SPD-SL and Look pedals, making them ideal for high-performance road cycling. Their compatibility makes them a versatile option within the most demanding competitions and training sessions.
Sustainability
Although this model is not specifically designed under ecological criteria, Shimano continues to develop technologies that optimize the cyclist's energy efficiency, such as their SHIMANO DYNALAST system, which reduces fatigue and improves performance.