The S-Phyre has long been the flagship performance road shoe in Shimanos lineup. The RC903 is the newest evolution in the line, and they are lighter, stiffer, and more comfortable than ever. This version is specifically designed to fit a womans foot comfortably. They feature a staggering rating of 12 on Shimanos stiffness scale, so you can count on excellent power transfer to your pedals. A carbon fiber composite sole is a huge reason behind that pedaling efficiency in addition to an anti-twist stabilization heel cup. The heel cup secures the optimal foot position, helping you get the best acceleration out of every movement. The S-Phyre RC903 offer no less than professional-level road performance.

The upper of the shoe features a 360-degree surround wrapping upper which creates a fit like no other. The fit can quickly and accurately be adjusted to an exact fit for your foot thanks to two BOA Li2 dials. A low profile cross-over lacing pattern secures the foot comfortably and firmly. It is topped off with a sleek design along with multiple color options to suit your personal taste. The Shimano S-Phyre RC903 Womens Shoe gives you just what you need to perform at your very best on the road.