Shimano XC 903 Black MTB Shoe wide e-bike The power sensors are protected

The power sensors are protected in a bi-component resin block

non-sticky protective layer on your frame

and lower back discomfort

Significantly lighter than GXP® system

Shimano XC 903 Black MTB Shoe wide e-bike The power sensors are protectedS PHYRE XC RACING SHOES THRIVE IN TOUGH CONDITIONS THANKS TO THEIR REFINED, PRO GUIDED DESIGN. Lightweight cross country and cyclo cross race tuned upper offers breathable comfort in severe weather and terrain. Heel cup with anti twist stabilization secures optimal foot positioning for intense acceleration and high tempo cadences. Dual low profile BOA Li2 dial allows precise micro adjustment, plus the shielded bottom dial is protected against