Alpinestars SMX Plus v2 Motorcycle Boots
The Alpinestars SMX Plus V2 Boots are the next generation of the popular SMX Plus line, known for track day performance and protection. A high shin plate helps guard against impacts from your foot pegs. Ankle protection comes in the form of Alpinestars' signature Multi-Link Control system that helps keep your ankle from moving in ways it is not supposed to while still giving you enough range of motion to operate foot controls. A wide heel counter wraps around the back of your foot with shock absorbing padding. A replaceable heel slider keeps you moving in the event of a crash. Accordion stretch zones at key areas provide flexibility and improved fit. With replaceable parts and protective design, the Alpinestars SMX Plus v2 Boots will be a reliable track boot for many seasons.
Features:
- Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility
 - Front flex area constructed with soft microfiber for improving abrasion resistance and natural forwards and backwards movement
 - Flexible accordion microfiber on Achilles gives enhanced natural movement
 - Strategically positioned ventilation area in heel and shin TPU for breathability and airflow
 - Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal
 - Contoured high modulus shin plate protector gives superior impact and abrasion resistance
 - Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection
 - Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self-molding ankle protectors
 - Dual density TPU replaceable toe slider with screw-in assembly providing protective coverage around the outer toe area
 - Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident
 - Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety
 - Micro adjustable ratchet top closure stows tab end
 - Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort
 - Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling
 - Durable sole features evenly textured rubber for consistent grip
 - Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit
 - Alpinestars Lace-Lock System is constructed from an advanced polymer resin to guarantee a quick, precise and secure closure
 - Hook and loop tap locks the zipper pull close keeping in flat and safe
 - CE-certified to EN 13634:2017
 
Size Chart:
| Euro | US | 
| 38 | 5 | 
| 39 | 6 | 
| 40.5 | 7 | 
| 42 | 8 | 
| 43 | 9 | 
| 44.5 | 10 | 
| 45.5 | 11 | 
| 47 | 12 | 
| 48 | 13 | 
| 49.5 | 14 | 
| 51 | 15 | 
Alpinestars SMX Plus v2 Motorcycle Boots
The Alpinestars SMX Plus V2 Boots are the next generation of the popular SMX Plus line, known for track day performance and protection. A high shin plate helps guard against impacts from your foot pegs. Ankle protection comes in the form of Alpinestars' signature Multi-Link Control system that helps keep your ankle from moving in ways it is not supposed to while still giving you enough range of motion to operate foot controls. A wide heel counter wraps around the back of your foot with shock absorbing padding. A replaceable heel slider keeps you moving in the event of a crash. Accordion stretch zones at key areas provide flexibility and improved fit. With replaceable parts and protective design, the Alpinestars SMX Plus v2 Boots will be a reliable track boot for many seasons.
Features:
- Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility
 - Front flex area constructed with soft microfiber for improving abrasion resistance and natural forwards and backwards movement
 - Flexible accordion microfiber on Achilles gives enhanced natural movement
 - Strategically positioned ventilation area in heel and shin TPU for breathability and airflow
 - Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal
 - Contoured high modulus shin plate protector gives superior impact and abrasion resistance
 - Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection
 - Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self-molding ankle protectors
 - Dual density TPU replaceable toe slider with screw-in assembly providing protective coverage around the outer toe area
 - Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident
 - Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety
 - Micro adjustable ratchet top closure stows tab end
 - Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort
 - Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling
 - Durable sole features evenly textured rubber for consistent grip
 - Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit
 - Alpinestars Lace-Lock System is constructed from an advanced polymer resin to guarantee a quick, precise and secure closure
 - Hook and loop tap locks the zipper pull close keeping in flat and safe
 - CE-certified to EN 13634:2017
 
Size Chart:
| Euro | US | 
| 38 | 5 | 
| 39 | 6 | 
| 40.5 | 7 | 
| 42 | 8 | 
| 43 | 9 | 
| 44.5 | 10 | 
| 45.5 | 11 | 
| 47 | 12 | 
| 48 | 13 | 
| 49.5 | 14 | 
| 51 | 15 |