Shimano RC703 Road Shoe

Packed with race-focused features, the RC703 utilizes the same S-PHYRE fit technology found in our pro-level road shoes. Designed to deliver all-day comfort and efficient power transfer, it employs a low stack height midsole and new Power Zone lace guides that reduce weight and increase pedaling stability.

Pick the Right Width for Maximum Comfort

Shoe width is the final spec to consider when dialing in the perfect pair of kicks. While standard shoe dimensions work for many athletes, those with broader feet will appreciate Shimano's wide shoe offerings. Several models across the road, MTB, and gravel categories have multiple width options, which increases the internal shoe volume to accommodate a larger range of foot shapes and sizes. 

These wider shoes are not meant for everyone. A shoe that's too wide can result in unwanted foot movement, causing rubbing or a loss of pedaling efficiency. When in doubt, have an expert measure and evaluate feet to help pick the right-sized kicks.

Features:

• The updated RC703 is a race-ready road cycling shoe that’s lightweight, comfortable, and designed to help keep you at the front of the pack

• Optimal Efficiency: Low stack height midsole, refined instep straps, and new Power Zone lace guides provide stable pedaling platform for enhanced power transfer

• Breathability: Synthetic leather upper with strategically-placed perforations increases ventilation, keeping you cool and comfortable when the race is on

• Dialed Fit: Surround wrapping upper accommodates broad range of foot shapes, while dual micro-adjustable BOA L6Z dial enables a personalized fit

• Options Abound: Available in three colorways and standard sizes from 40-48 (plus half sizes 41.5-46.5 and wide options 40-50) mean there’s an ideal choice for you and your style