The new Shimano S-PHYRE RC9 is the pinnacle of the modern road racing shoe. A super high performance race shoe. A full carbon fibre sole makes it one of the stiffest shoes on the market, and alongside the anti-twist heel cup and the 360° surround wrapping upper, the 903 S-PHYRE has a superb locked in fit. The new BOA Li2 dial allows for both tightening and loosening the dial via micro-adjust.
Shimano DYNALAST Wide models are not just standard shoes that have been stretched horizontally. Instead, wide sizes feature a larger circumference (about 9 to 10 mm compared to standard sizing) around the ball of the foot. This extra room accommodates more foot girth, especially around the metatarsal pad. Rather than just adding extra width in a two-dimensional way, Shimano’s wide sizing provides more space all around the ball of the foot for more comfort and control.
Weight(Size: 42) : 225g
Stiffness index : 12
Cleat type : SPD-SL
Closure :
BOA® Fit System Dual-Dial Li2