Alpinestars SMX Plus v2 Boots - Black Slip-On Exhaust Internal toe box and heel

Internal toe box and heel counter protection is layered under the upper for durability

The central sole insert features a micro grip and side hooking grip design

Chest pad and back compartments are designed to accommodate the Alpinestars Level 1 CE-certified Nucleon chest and Level 2 CE-certified Nucleon back inserts

Mesh construction for optimized levels of airflow

30-40% lighter than a stainless steel exhaust system

Alpinestars SMX Plus v2 Boots - Black Slip-On Exhaust Internal toe box and heelAlpinestars SMX Plus v2 Boots Black A track and street performance riding boot which incorporates a newly designed upper for flexibility, the SMX 6 V2 is superbly anatomically profiled, packed with innovative features and has the latest advancements in Alpinestars' performance footwear design and development. Every component on the CE certified SMX 6 V2 has been carefully designed to give riders a crucial performance edge in the form of protection