ALPINESTARS

Boot Stech R Vntd Bl/blk 39

Part # 3401-1174

• —Sole constructed using a lightweight rubber compound for excellent grip on the pegs
• —Separate, internally updated bio-mechanical inner bootie made by 3D mesh material for greater structure, thus improving rider comfort
• —Synthetic microfiber panel on medial side for enhanced abrasion resistance and improved feeling when in contact with the bike
• —Thermoplastic Polyurethane (TPU) shifter for increased protection on lower medial side
• —Inner bootie is equipped with a new external toe area with a soft TPU reinforcement for superior impact protection and additional ankle padding for greater protection and stability during natural movement of the foot
• —Replaceable co-injected TPU/aluminum toe slider with an easy screw system that protects the toe area against abrasion resistance
• —Replaceable heel plate slider design offers increased sliding performance and protection in the case of crash
• —TPU shin plate has been redesigned for greater impact absorption performance, thus improving abrasion resistance in a key area
• —Replaceable shin slider for additional abrasion resistance
• —TPU stretch panel design with zip for an easier entry and exit and a closer, more optimized fit
• —Hook and loop closure secures the puller zip remains in position
• —Micro adjustable ratchet closure on top of boot for an optimized fit
• —Main upper material constructed using microfiber with a dedicated laser perforation zone for optimum breathability and abrasion resistance, while also delivering high levels of flexibility
• —Front flex area for improved impact abrasion while also ensuring the natural front and back
• —Front flex area increases ventilation and airflow for additional breathability
• —Redesigned rear bellow in stretch microfiber for improved natural front and back movement
• —Redesigned top gaiter in microfiber material with TPU over injection for enhanced prehensility