• Shimano S-Phyre SH-RC903 Road Shoes

• Technology: Silvadur® silver ion technology helps prevent odour and staining

• Closure: 2 BOA® (Li2), BOA® PowerZone Guide: allows quick and precise micro-adjustments and security

• Upper Material: Microfiber Synthetic Leather 360º surround wrapping creates a supremely engineered fit

• Outsole Material: TPU

• Midsole Material: carbon fibre composite

• Standard Insole: high density cup insole with adaptable arch pads

• Anti-Twist Stabilization: secures optimal foot positioning for intense acceleration and high tempo cadences

• Function-Specific Zones: scientifically optimized upper materials maximize fit and pedalling performance

• Integrated Seamless Midsole and Upper Construction: set a new level of fit, stability and performance

Technologies

• Stiffness Rating: 12

• Upper: Microfiber Synthetic Leather

• External Heel Cup

• Carbon Sole/ Mid Sole: carbon fibre composite

• Hollow-Channel: Lightweight, ultra-rigid hollow outsole

• Expanded Cleat Adjustment Range