Skip to product information
1 from 6
SHIMANO

SHIMANO RC903 S-PHYRE Road Shoes Red

The SHIMANO RC903 Road Shoes are the flagship model of the S-Phyre range, evolving with even more comfort, lighter weight and cleaner lines. The... Read more

Recommanded price* : 399,99 €

Regular price 294,90 €
Regular price Sale price 294,90 €
View full details

Description

The SHIMANO RC903 Road Shoes are the flagship model of the S-Phyre range, evolving with even more comfort, lighter weight and cleaner lines.

The lightweight and breathable microfibre leather upper provides an optimal fit and superior comfort throughout your ride. Furthermore, the premium heel cup, equipped with an anti-twist stabilisation system, ensures perfect foot positioning, promoting intense accelerations. The elegant and discreet cross-lacing structure secures the forefoot with a touch of sophistication.

The 360° wraparound upper creates an extremely precise and comfortable fit for all cyclists. Light and discreet, the BOA® Fit System with dual Li2 dial allows quick and precise micro-adjustments, ensuring a tailored hold. Finally, the integrated midsole, combined with the upper construction, offers a new level of fit, stability and performance with minimal weight, making this shoe a top choice for demanding cyclists.

Size Guide:

Foot Length (cm) EUR Size US Size
23.2 cm 37 4,5
23.8 cm 38    5,5
24.6 cm 39 6
25.2 cm 40    6,5
25.8 cm 41 7,5
26.5 cm 42    8,5
27.2 cm 43 9
27.8 cm 44    9,5
28.5 cm 45 10,5
29.2 cm 46    11
29.9 cm 47 12

How to take measurements:
- To choose the right size, measure your foot at the end of the day.
- Measure the distance between the tip of the big toe and the outermost part of the heel.

Shimano shoes run small. We recommend choosing one size above your usual size.

Ref: 15794750128508

Informations techniques

S-Phyre range dedicated for competitors ;
Stiffness index: 12 ;
Dynalast shape: anatomically curved shape that eliminates angles and better follows the natural shape of your foot. The heel sits deeper in the shoe and the fit adapts perfectly to the foot.
Fewer empty spaces and a better foot fit mean longer, faster and more comfortable rides ;
Silvadur® antimicrobial and odour-resistant technology:
Closure system: BOA® Fit System with dual Li2 dial ;
Upper: wraparound microfibre synthetic leather ;
Outsole: TPU (coating) ;
Midsole: Carbon fibre composite ;
Seamless intermediate structure ;
Heel stabiliser and anti-twist ;
External heel cup and replaceable heel pad ;
For SPD-type cleats ;
Weight (manufacturer): 225g per shoe in size 42.

Informations prix

*Supplier recommended retail price in December 2025