- Upper is constructed from a light microfiber that provides flexibility and abrasion resistance
- Thermoplastic Polyurethane (TPU) shin-plate construction and a reinforced hook-and-loop closure offers a comfortable, highly customized fit
- TPU blade system provides flexibility while helping prevent frontal hyperextension
- Wide entry aperture and a hook-and-loop upper closure Thermoplastic Rubber (TPR) flap allows for a broad range of calf fit adjustments for comfort and support
- Single-piece TPU panel with honeycomb sculpturing for maximum grip contact with bike and improved heat and abrasion resistance on the medial facing area
- Top rear flexion of the boot is supported around the calf by an innovative TPU sliding blade system helps to dissipate friction
- Ergonomic buckle system offers secure and highly personalized fit
- Innovative TPU lateral ankle protection provides biomechanical link between the middle lateral and the bottom lateral of the boot
- Instep and Achilles accordion flex zones for superior support and control
- Toes protected by metal shank reinforced TPU shell
- Microfiber gaiter helps keep out water and dirt
- Polymer buckles with aluminum frames provide self-aligning, quick-release closures for personalized fit
- Breathable mesh 3D liner with anti-sliding microfiber suede reinforcement in the heel
- Shock absorbing soft poly-foam surrounds ankles and collar
- Removable anatomic footbed
- High-grip, double-density rubber outer sole is removable and replaceable
Alpinestars guarantees their merchandise to be free of manufacturing defects. If an item you have received is defective, they will be glad to assist you with processing a refund. For help with processing your return, please contact the Alpinestars' Customer Service team – (US) 1-800-409-0903 / (INT) +1-310-891-0222.
-Please be sure to check the fit and sizing of your product before removing tags. Products returned must have all original tags attached.
-Unwashed, unworn, unused merchandise may be returned within 30 days after receipt of product for refund (receipt date of products is determined based on tracking provided by shipping carrier)
-Alpinestars will not accept merchandise after 30 days.
-Product must be returned within 14 days once the Return Merchandise Authorization (RMA) is issued, and must be returned in original packaging with tags.
-Shipping charges will only be refunded if the item you have received is incorrect or damaged.
-Refund value is determined by the last retail price of the item.
-All merchandise sold on sale is final sale, and cannot be returned unless item received is damaged or incorrect.
-Returns will only be accepted with an RMA form.
