Featuring new performance innovations adapted from decades of R&D experience in the highest level of motorsports, the Austin Knitted Riding Shoe utilizes a seamless knitted construction to create a riding shoe that is extremely lightweight and breathable and also boasts class-leading protective features, both inside and outside. Features Main upper material combination of highly developed microfibre, knitted mesh and seamless thermowelded microfibre forms an innovative and technical equipment Lower tongue, lateral and medial quarters in mesh construction allow breathability, comfort and a modern streetwear look Side and toe air outlet details are strategically positioned to improve airflow and ventilation Improved TPU ankle joint, which is extended into the lower lateral area, provides improved support and protection TPR slider details on the side toe cap provide more flexibility and protection New TPR heel contract design provides additional lateral support and safety Asymmetric toe construction offers protection in the shifting area Traditional tip closure system for an easy, secure and comfortable fit Laterally adjustable velcro system with TPR-tape for increased safety Double density medial ankle protectors are placed between the upper and padded lining to provide strategic protection and flexibility in key areas Tongue and collar padding offers high comfort and fit around ankle and instep Inner toe cap and heel counter reinforcement are layered under the upper for a more ergonomic design 3D mesh lining for high breathability with non-slip micro suede at the heel Exchangeable anatomical EVA footbed with Lycra lining on the upper side Extremely light, specially composed rubber sole with structured grip, excellent cushioning and an integrated support shaft for increased sole stiffness EN 13634:2017 (protective footwear for motorcyclists)