ALPINESTARS SMX-S Boots - Black - US 10.5 / EU 45 224351710045 Stainless Steel Exhaust Clamp Stretch panels enhance range of

Stretch panels enhance range of motion

which can be conveniently stored in the large stretch mesh pocket on the back when not in use

Soft microfiber gaiter helps seal out excessive water and dirt entry

taffeta lined with poly fill sleeves

this technology has been proven and used because of its high resistance to abrasive wear

ALPINESTARS SMX-S Boots - Black - US 10.5 / EU 45 224351710045 Stainless Steel Exhaust Clamp Stretch panels enhance range ofDurable microfiber upper construction offering superb levels of flexibility and comfort Incorporating a waterproof and breathable membrane for high levels of comfort and weather performance TPU shin plate protector is ergonomically optimized for superior impact and abrasion resistance Lateral TPR injected ankle support construction offers optimized levels of protection and stability TPU double density ankles protectors are layered under the upper in