FIA 8856-2018 approved Ultra-lightweight and highly breathable Optimal pedal grip and dexterity A professional race boot offered in lightweight technical fabric or supple kangaroo leather which gives you precise dexterity and fluid movement across the pedals with reduced fatigue. This is achieved through a fire-resistant breathable outer shell, a Nomex inner lining, structural reinforcements, carbon fibre inserts, a pivot-style heel and an ultra-thin high-grip sole that work together to support consistent pedal control. Here are the key features and benefits you gain from these race boots: Dual upper material options: a choice between lightweight technical fabric or supple kangaroo leather with each material providing a low-mass construction and natural flexibility, giving you consistent pedal feel and movement with reduced effort which results in controlled foot placement during long stints. Fire-resistant breathable outer shell: an ultra-light shell built from heat-resistant materials that allow airflow through the structure while providing thermal protection, helping you keep your feet cooler under load which results in steadier pedal inputs. Nomex inner lining: an