Alpinestars SMX Plus v2 Boots - Black Size:48 The channels inside the Supertech

The channels inside the Supertech S-M8 are optimized for the best possible airflow

Height adjustable kidney belt featuring dual hook and loop closure system for easy

Innovative heel counter support system

precise closure

Constructed from a high performance polymeric material blend for optimized flexibility and excellent weight saving properties

Alpinestars SMX Plus v2 Boots - Black Size:48 The channels inside the SupertechAlpinestars 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