ALPINESTARS SMX-S Boots - Black/White - US 4 / EU 37 2223517-12-37 Tophat Rock-Solid Stability: Crafted from premium

Rock-Solid Stability: Crafted from premium T6061 Aluminum alloy

DS18 has listened to our fans and brought yet another amazing package to the public

17-1764 45 Mainshaft Race Reference #'s (if available): Can't find what you need

widely used in medical and sports applications but reformulated by Saddlemen for motorcycle use

Features a cordless hood with a snap collar button to tighten the hood securely around the neck while riding

ALPINESTARS SMX-S Boots - Black/White - US 4 / EU 37 2223517-12-37 Tophat Rock-Solid Stability: Crafted from premiumDurable microfiber upper construction that has superb flexibility and a comfortable feel Ergonomic new forefront boot shape is streamlined to better control and feel of the motorcycle controls Thermoplastic Polyurethane (TPU) shin plate protector is race developed for superior impact and abrasion resistance Lateral Thermoplastic Rubbery (TPR) injected ankle support construction provides superior comfort and impact resistance TPU double density ankle