Alpinestars SMX-6 V3 Boots - Black Size:43 Dual-stage locking mechanism

Dual-stage locking mechanism

Extension arm dimensions: 50mm from screw to screw and 75mm long

Dryspeed finish on interior padding allows for instant sweat absorption

Shell and EPS structure designed to minimize rotational accelerations (FIM homologated)

Alpinestars SMX-6 V3 Boots - Black Size:43 Dual-stage locking mechanismAlpinestars SMX 6 V3 Boots Black Packed with a host of innovative safety and protective features, the SMX 6 v3 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. With its newly designed upper, the SMX 6 v3 has been precision engineered to closely conform to the anatomical contours of the foot, offering