The Shimano S-PHYRE RC903 is the improved version of the well-known RC902 and, as such, the ultimate racing shoe that is characterised by a superior fit and optimal power transfer. Innovation is the main priority in this shoe, so this version has been further optimised for maximum performance! The focus has been on three design aspects of this high-performance product: function-specific zones, power transfer optimisation and a perfect fit. There is plenty of reason why so many riders on pro teams choose the Shimano RC903!
The Shimano S-PHYRE RC903 is the improved version of the well-known RC902 and, as such, the ultimate racing shoe that is characterised by a superior fit and optimal power transfer. Innovation is the main priority in this shoe, so this version has been further optimised for maximum performance! The focus has been on three design aspects of this high-performance product: function-specific zones, power transfer optimisation and a perfect fit. There is plenty of reason why so many riders on pro teams choose the Shimano RC903!
The Shimano S-PHYRE RC903 is the improved version of the well-known RC902 and, as such, the ultimate racing shoe that is characterised by a superior fit and optimal power transfer. Innovation is the main priority in this shoe, so this version has been further optimised for maximum performance! The focus has been on three design aspects of this high-performance product: function-specific zones, power transfer optimisation and a perfect fit. There is plenty of reason why so many riders on pro teams choose the Shimano RC903!
The Shimano S-PHYRE RC903 is the improved version of the well-known RC902 and, as such, the ultimate racing shoe that is characterised by a superior fit and optimal power transfer. Innovation is the main priority in this shoe, so this version has been further optimised for maximum performance! The focus has been on three design aspects of this high-performance product: function-specific zones, power transfer optimisation and a perfect fit. There is plenty of reason why so many riders on pro teams choose the Shimano RC903!
Last updated at 05/11/2026 07:26:40
SHIMANO - S-Phyre RC903 Shoe Black 42 Regular
Delivery $50
Shimano SH-RC903 S-phyre Road Shoes Black / 42
Delivery $10
Shimano S-Phyre RC903 BOA Mens Road Shoes - Black - Size 42
Free delivery between Wed – Thu
Shimano S-Phyre SH-RC903 Road Shoes Black 42
Free delivery between 13–18 May
Shimano S-Phyre RC903 BOA Mens Road Shoes - 42 / Black
Shimano S-Phyre SH-RC903 Road Shoes Black 42
Free delivery between 13–18 May
Shimano SH-RC903 S-Phyre Road Shoe - Black, EU 42 / Standard
Free delivery between 12–19 May
Shimano SH-RC903 S-Phyre Road Shoe - Black EU 42 / Standard
14-day returns
Shimano S-Phyre - RC903 Black, 42
Free delivery between Tue – Fri
SHIMANO SH-RC903 ROAD SHOE BLACK 42 / BLACK
Free delivery
| Stiffness Index | 12 |
| Upper Material | Microfiber Synthetic Leather+Mesh |
| Outsole Material | TPU (cover) |
| Midsole Material | Carbon fiber composite |
| Standard Insole | High density cup insole with adaptable arch pads |
SHIMANO - S-Phyre RC903 Shoe Black 42 Regular
Delivery $50
Shimano SH-RC903 S-phyre Road Shoes Black / 42
Delivery $10
Shimano S-Phyre RC903 BOA Mens Road Shoes - Black - Size 42
Free delivery between Wed – Thu
Shimano S-Phyre SH-RC903 Road Shoes Black 42
Free delivery between 13–18 May
Shimano S-Phyre RC903 BOA Mens Road Shoes - 42 / Black
| Stiffness Index | 12 |
| Upper Material | Microfiber Synthetic Leather+Mesh |
| Outsole Material | TPU (cover) |
| Midsole Material | Carbon fiber composite |
| Standard Insole | High density cup insole with adaptable arch pads |
