ALPINESTARS SMX-6 V3 Vented Boots - Black/Silver/Red - US 9/EU 43 2223225-199-43 lb7 Use of stretch fabric on

Use of stretch fabric on the fourchettes ensures enhanced flexibility and dexterity

long-lasting power to the Alpinestars Heat Tech System with an electronic controller for long life and security

Dedicated relaxed fit and shape

Soft mesh on rear collar area for enhanced rider comfort

ALPINESTARS SMX-6 V3 Vented Boots - Black/Silver/Red - US 9/EU 43 2223225-199-43 lb7 Use of stretch fabric onPacked with a host of innovative safety and protective features, SMX 6 v3 Vented Boots are the ultimate track and street performance riding boots packed with race derived technology and protective materials designed to give riders a crucial performance edge on the track or street Precision engineered to closely conform to the anatomical contours of the foot, offering optimal flexibility, improved walking comfort, and breathability Every component has