SHIMANO S-PHYRE RC903 SHOES

The Shimano S-Phyre RC shoes represent the evolution of Shimano's top-tier racing shoe for road cycling. Designed to deliver maximum efficiency, lightness, and comfort even in the most demanding competitions, they combine an extremely precise fit with a refined and aerodynamic design.

The lightweight, breathable microfiber upper wraps the foot with a 360° "Surround Wrapping" structure, ensuring uniform grip and a constant feeling of stability during pedaling. The heel counter with anti-twist stabilization keeps the foot in an optimal position, improving acceleration and power transfer.

The BOA® Fit System closure with dual low-profile Li2 dials allows for quick and precise micro-adjustments, while the cross-lacing stabilizes the forefoot without creating pressure points. The seamless integrated midsole and the upper structure reduce overall weight while simultaneously improving stability and comfort.

Key Features:

Top-tier road racing shoes
Lightweight, breathable microfiber upper
360° Surround Wrapping structure
Heel counter with anti-twist stabilization
BOA® Fit System with dual Li2 dials
Low-profile cross-lacing
Seamless integrated midsole
Precise, lightweight, and stable fit

Technical Specifications:

Closure
BOA® Fit System
Dual low-profile Li2 dials
Quick and precise micro-adjustment

Upper
Lightweight, breathable microfiber
Surround Wrapping structure
Stabilizing cross-lacing

Heel Counter
Reinforced structure
Anti-twist system

Midsole
Seamless integrated construction
Increased stability and lightness