The Boardman Road Cycling Shoes - Size 43 deliver breathable comfort and efficient power transfer. These Boardman shoes feature lightweight nylon soles to maximise pedalling efficiency, while a precision ATOP dial and strap create an adjustable fit. Ventilated PU uppers improve airflow and comfort, with heel grip to prevent slip. Compatible with 2 and 3 bolt systems for versatile pedals and cycling shoes setups. Buy your cycling shoes at Halfords, the UK's largest bike accessories retailer.