ALPINESTARS (ROAD) SMX-6 V3 Boots — EU 40, Black

3404-1913
2223025-123-40

Performance track and street boots with advanced microfiber upper, TPU protection zones, lace-lock closure and replaceable sliders.

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€258.24
€304.86
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These performance boots are packed with innovative safety and protective features, engineered for both track and street riding. 🛡️

Advanced microfiber upper provides lightweight abrasion resistance and high flexibility.

Front and rear flexion zones use textile over-injected with soft TPU to improve impact abrasion resistance while allowing natural forward and backward movement.

A unique ankle brace system offers biomechanical support between the upper calf, shin and ankle to limit hyper-torsion, hyper-extension and hyper-flexion, while protecting the Achilles and ankle from impact.

A lace-lock system made from advanced polymer resin ensures a quick, precise and secure closure, and a TPU shifter zone protects the lower medial area.

Race-derived TPU shin plate, dual-density TPU ankle protectors, replaceable dual-density toe slider with screw assembly, and replaceable heel and external side heel sliders deliver concentrated impact and abrasion resistance while supporting walking comfort and controlled sliding in a crash.

Materials: 37% TPU, 35% microfiber, 11% polyester, 8% polyurethane, 8% TPR, 1% elastic. Lining: 82% polyester, 18% synthetic.

: 3404-1913
In Stock

Data sheet

Type
Performance, Sport
Units
Pair
Color/Finish
Black, White, Bright Red
Base Color
Black
Gender
Men's
Size Group
Adult
Brand
ALPINESTARS
Fit
Mid-Calf
EU Size
40
US Size
6.5
Material
Microfiber, Thermoplastic Polyurethane (TPU), Thermoplastic Rubber (TPR), Polyester