- Motocross boot constructed from innovative, lightweight upper full grain leather with advanced lightweight microfiber and an impact and abrasion resistant TPU (Thermoplastic Polyurethane) shell
- Medial facing panel is constructed from a one piece, specifically formulated polymer for improved structural stability and integrity, and incorporates a rubber insert panel for maximum grip contact with bike and improved abrasion resistance
- Polyfabric lining with 3D open cell foam incorporates anti slip suede on heel area to keep foot located inside the boot
- Soft microfiber gaiter helps seal out excessive water and dirt entry
- Multi density foot shell incorporating heel and toe protection is highly resistant to abrasion and impact, and adds to the boot's overall durability
- Exclusive dual compound sole is seamlessly integrated to the multi density foot base structure with built in support
- Innovative biomechanical inner ankle brace features medial and lateral "C" torsion bars to control ankle and leg rotation, while allowing freedom of movement, wide fit torsion bar replacements are included
- These dual connection torsion bars offer the rider natural ankle movement with progressive damping of torsional forces during an accident
- The one piece coinjected foot chassis incorporates five different advanced polymer compounds in a single streamlined and lightweight piece to offer strength and flexibility throughout the structure, while maintaining its robust structural integrity with no joints or weak points
- Extensive TPU protection on toes, foot, heel, ankle, calf and shin with extra hard compounds on the toe box, heel and achilles tendon
- Contoured TPU calf protector plate offers impact resistance and incorporates Alpinestars innovative rear blade system, formed with hard shock resistant polymer to protect the heel and features a rear hyperextension guard
- Innovative, ergonomic design for lateral and medial flex zones to provide superb front and rear flexion support which helps prevent damaging torsional forces around the ankle area
- Frontal protection features a dual closure system with an internal microfiber flap, plus Velcro for a precise fit closure attached securely with a micro adjustable, easy to operate, lightweight buckle
- Shin zone incorporates a unique TPU blade system engineered to prevent frontal hyperextension and offers greater flex control
- TPU protection and shock absorbing padding on the heel and ankles and an ultra thin and flexible forefoot area for increased sensitivity and control
- TPU lower shell is reinforced with metal shank and includes toe reinforcement for impact and abrasion resistance
- Innovative biomechanical ankle brace system features torsion bars to control ankle and leg rotation, while allowing freedom of movement
- Replaceable footpeg insert on the sole is constructed from hard compound vulcanized rubber for durability and protection
- Dual compound, removable anatomic footbed includes EVA (Ethylene Vinyl Acetate) for comfort and support and aids even weight distribution
- Exclusive dual compound sole is seamlessly integrated to the mulit-density foot brace structure with built in support; the sole offers superior durability and grip
- Buckle closure system includes high impact aluminum frame and polymer buckles with a quick release/locking system and self aligning design for easy, precise closure and improved riding performance, fitment and security
- All buckles are easily replaceable
- The sole offers superior durability, grip and feel while riding
- Central sole insert is easily replaceable
- C.E. certified to EN13634:2010
- Black/Orange/Blue/Red
| Specifications | |
|---|---|
| SKU | 020-2010020-1654-11 |
| Brand | Alpinestars |
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Part Numbers
| SKU | MPN | Availability | In-Store Pickup | |
|---|---|---|---|---|
| Black/Orange/Blue/Red 11 U.S./45.5 Euro | 020-2010020-1654-11 | 2 In Stock. Ready to ship. | 2 In Stock. | |
| Black/Orange/Blue/Red 9 U.S./43 Euro | 020-2010020-1654-9 | 1 In Stock. Ready to ship. | - | |
| Black/Orange/Blue/Red 12 U.S./47 Euro | 020-2010020-1654-12 | 1 In Stock. Ready to ship. | - | |
| Black/Orange/Blue/Red 10 U.S./44.5 Euro | 020-2010020-1654-10 | Unavailable. | - |




