Bicycle Shoes RC903PWR

S-phyre Racing Shoes Built For Powerful Sprinters Seeking Every Edge.Features:- Race-tuned closure system with a lavish BOA® Li2 metal dial, power boost guide, and toe strap reduce foot movement and enhance power transmission.- Race confidently while you let those behind you admire the dazzling color-shifting crystal finish on the outsole and heel.- Breathable, stretch-resistant upper keeps feet stably in place to improve power transfer.- Heel cup with anti-twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences.- Midsole-wrapping upper blends with the tongue to form a glove-like fit for remarkable pedaling stability.- Low stack height midsole stabilizes foot and optimizes power transfer efficiency.- Integrated seamless midsole and upper construction set a new level of fit, stability and lightweight performance.Specifications:- Stiffness index: 12- Best match pedal: PD-R9100- Features Wider cleat adjustment range: Yes- Features Seamless mid