- The upper is constructed from full grain leather on lower medial panel, both with heat press texture for superior grip.
- Extended PU coated leather gaiter helps seal out excessive water and dirt entry; rear gaiter includes rubber insert for flexibility and comfort.
- New closure system includes 2 polymer buckles with an innovative closure system. This closure includes a ratchet with memory and a quick release/locking system with self-aligning design for easy, precise closure.
- Drystar� membrane layer between upper and lining for proven performance in difficult weather conditions.
- TPU shin plate and calf plate offer support and resistance for impacts.
- Bio-mechanical lateral �flexi-blade� system provides excellent front and rear movement while offering support and protection to the ankle.
- Soft foams surrounds the ankles and collar offer comfort and shock absorbing performance.
- PP insole with steel shank co-injected for excellent feel and safety.
- TPU shift pad made with technical texture for added grip plus foam padding underneath for better comfort.
- Wide entry aperture for convenience with Velcro� upper closure flap to allow broad ranging calf fit adjustment.
- Alpinestars exclusive vulcanized rubber compound for optimal combination of comfort and grip.
