Original: $428.70
-65%$428.70
$150.04The Story
Supremely engineered for your fastest efforts, the RC903 is the pinnacle of Shimano’s S-PHYRE road technology. With ultra-sleek lines, a pro-grade carbon-reinforced sole, and advanced fit systems, it delivers unmatched power transfer, stability, and comfort. Every pedal stroke feels precise, controlled, and explosive, making this shoe ideal for competitive riders who demand peak performance.
Key Features
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Precise Fit: Dual low-profile BOA® Li2 dials provide micro-adjustable customization for a snug, supportive fit
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Optimum Stiffness: Carbon-reinforced sole minimizes energy loss, maximizing pedaling efficiency
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Breathable & Stable: Lightweight microfiber leather upper with perforated venting and anti-twist heel cup keeps feet cool and secure
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Supremely engineered for your fastest efforts, the RC903 is the pinnacle of Shimano’s S-PHYRE road technology. With ultra-sleek lines, a pro-grade carbon-reinforced sole, and advanced fit systems, it delivers unmatched power transfer, stability, and comfort. Every pedal stroke feels precise, controlled, and explosive, making this shoe ideal for competitive riders who demand peak performance.
Key Features
-
Precise Fit: Dual low-profile BOA® Li2 dials provide micro-adjustable customization for a snug, supportive fit
-
Optimum Stiffness: Carbon-reinforced sole minimizes energy loss, maximizing pedaling efficiency
-
Breathable & Stable: Lightweight microfiber leather upper with perforated venting and anti-twist heel cup keeps feet cool and secure
