Technical characteristics Boots ALPINESTARS Smx plus V2:
Advanced microfiber upper
Front bending zone made of soft microfiber
Flexible bellows microfiber on the Achilles tendon
Ventilated area in a strategic position on TPU heel and shin protection
The exterior of the foot entrance area has an elastic bellows for a tighter and easier fit
Profiled plate on the shin provides superior impact and abrasion resistance
Advanced ALPINESTARS Multi-Link Control system that offers external protection and support for the ankle joint, limiting hypertorsions, hyperextensions and hyperflexions as well as offering protection from impacts on the ankle and Achilles tendon area.
Lateral heel ventilation extended to the ankle and combined with a shock absorbing insert and self-modeling ankle protectors
Replaceable double density TPU TPU slider with screw mount
Replaceable heel slider and external slider positioned to dissipate and absorb shocks
Large asymmetrical bellows areas front and rear
Upper closure with micrometric hook with tongue parking area
Synthetic interior on the forefoot laminated with open cell foam to absorb shocks
Breathable interior in the ankle and calf area
Anatomical and replaceable EVA insole ALPINESTARS
Sturdy sole with uniformly textured rubber
Quick closure on the instep and side zipper
Lace-Lock ALPINESTARS system made of advanced polymer resin to ensure quick closing