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The Next Generation of S-Phyre, Wide
The Shimano Men's SH-RC903 Wide S-Phyre Road Shoe is the next generation in ultimate performance. For the new 903s Shimano took the best and made it better, adding more ventilation, a more comfortable fit, and reducing weight.
From the ground up, the 903 starts with the same Shimano ultra stiff carbon sole (12 on their stiffness index) for unrivaled power transfer. For this iteration it's now ventilated at the heel and toe to keep your feet from overheating during your hardest efforts.
The fit is improved with a new 2-way BOA Li2 system to get your precise fit dialed in every time. The lacing has been updated to get you a more secure fit without hot spots, especially on the toe box. Combined with the supportive but flexible microfiber leather upper and redesigned anti-twist heel cup, this shoe is made to keep your feet locked in so you can stay focused on any sprint, climb, or descent you're pushing to the limit.
And with a claimed weight of just 225 grams in a size 42, the 903 comes in at least 10 grams lighter than the 902.
- Shimano Stiffness Index: 12 Carbon Sole
- Ventilated Toe and Heel
- Dual microadjustable BOA Li2 dials
- Anti-twist heel cup
Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. Cleats may have been mounted leaving minor marks on the soles. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Ordered by Most Relevant First
Absolute best cycling shoe I've ever owned
I've owned multiple Shimano, Specialized s-works, Lake and Quoc bike shoes. I really didn't think anything could top the older s-phyre I had in fit and aesthetics. After having these for about a month I do believe Shimano did an outstanding job on the 903. Hands down my favorite cycling shoe ever with great power transfer and ZERO hotspots, which is really rare for my odd shaped feet (Have a wide toe box plus the outside/anterior joints that protrude outwards). Very happy my need was timed with the latest model release, not the least of which is due to the all white color way (no black or champagne colored heel). Only thing up for longer term debate is the fabric on the middle of the toe area and how clean it will keep. The prior model did not have this, but I can definitely say these are more breathable for it!
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