Alpinestars Tech 7 Enduro Drystar Motocross Boots, black-grey-blue, size 45 46

tech 7 drystar® enduro boot features a waterproof drystar® membrane for proven weather performance and breathability and a specifically engineered, compound sole to provide enduro riders superior durability, grip, feel, and levels of structural rigidity. this ce-certified boot promotes core stability and flex via a biomechanical pivot while offering excellent ankle protection. the boot chassis has been designed to give a complete feel and optimized interaction with motorbike controls, while the innovative buckle system allows easy, precise closure.features:- waterproof drystar® membrane for proven weather performance and breathability.- upper constructed from light, innovative microfiber that is flexible and abrasion resistant.- upper material is reinforced with pu for high levels of water-resistance and durability and improved weight-saving performance.- innovative, evolutionary tpu shin-plate construction for greater range of fitment features a reinforced hook and loop closure for a comfortable, highly customized closure.- specifically designed sole provides enduro riders with superior durability, grip, feel and a high level of structural rigidity.- wide entry aperture for convenience with hook and loop upper closure tpr flap to allow a broad range of calf fit adjustment and support.- medial-facing area constructed from one-piece tpu panel with honeycomb sculpturing for maximum grip contact with motorbike and improved heat and abrasion resistance.- top rear flexion of the boot is supported around the calf by an innovative tpu sliding blade system which dissipates friction.- ergonomic buckle system offers a secure and highly personalized closure.- tpu lower shell is reinforced with a metal shank and includes toe reinforcement for impact and abrasion resistance.- extended microfiber gaiter helps seal out excessive water and dirt entry.- new closure system includes polymer buckles plus an aluminum frame with innovative self-aligning, quick release closures for a customized secure fitment.- all buckles are easily replaceable.- drystar® membrane subtly incorporated into chassis for 100% performance against wet penetration.- soft polyfoam surrounds the ankles and collar to offer comfort and shock absorbing performance.- removable anatomic footbed.- exclusive high grip rubber double density compound outer sole.- sole and footpeg are replaceable.- higher medial area has a rubber patch with honeycomb sculpturing for maximum grip contact with the motorbike and improved heat and abrasion resistance- tpu lower shell is reinforced with a metal shank and includes toe reinforcement for impact and abrasion resistance.- extended microfiber gaiter helps seal out excessive water and dirt entry.- new closure system includes polymer buckles plus an aluminum frame with innovative self-aligning, quick release closures for a customized secure fitment.- all buckles are easily replaceable.- drystar® membrane subtly incorporated into chassis for 100% performance against wet penetration.- soft polyfoam surrounds the ankles and collar to offer comfort and shock absorbing performance.- removable anatomic footbed.- exclusive high grip rubber double density compound outer sole.- sole and footpeg are replaceable.- higher medial area has a rubber patch with honeycomb sculpturing for maximum grip contact with the motorbike and improved heat and abrasion resistance