The Shimano R171 Carbon Road Cycling Shoes have a supple, stretch-resistant synthetic leather upper with breathable open mesh, whilst the innovative 'Surround' upper pattern provides the perfect balance of holding power and all-day comfort. With an adaptable mechanical closure system which adjusts to various instep heights and steps, the bike shoes have a dual-density cup insole for heel bone stability. Boasting the Shimano Dynalast which improves peddling efficiency and offers a precise fit, the cycling s..
