Alpinestars Stella SMX-6 v2 Boots

Bridging the gap between street and track, the Alpinestars Stella SMX 6 V2 Boots blur the line with equal parts pro-level protection and exemplary ergonomics. TPU bio-mechanical hinged ankle, shin plate heel counter and toe sliders let you know the SMX 6 V2 Boots mean business. Extended accordion flex paneling means added shifting and walking dexterity as well as increased comfort on long rides, making the Alpinestars Stella SMX 6 V2 Boots some of the best all around sport boots available.

Features:

• Designed and constructed specifically for a women’s performance fit
• Boot upper incorporates innovative front, rear bellow and rear calf zones for superior levels of flexibility
• Upper constructed from advanced microfiber for durability and abrasion resistance
• Ergonomic last for forefoot streamlining to enable greater control of the bike’s controls and for superior, wide-ranging foot profile, fit and comfort
• Alpinestars’ innovative TPU lateral ankle brace protection provides a bio-mechanical support between lateral top calf/shin and ankle and offers improved structural integrity, protection against impact shocks, repeated abrasion resistance and flex support
• Alpinestars’ exclusive compound rubber sole promotes improved feel and grip, water dispersion and durability
• Air vents on the heel counter and shin plate improve comfort and reduce fatigue on short and long rides
• High modulus TPU injected shin guard, calf protector, heel counter, shift pad, ankle brace and toe slider for improved shock protection and durability
• Double density ankle protector on medial side layered under the upper offers protective performance in key area
• Integrated and replaceable bi-injected TPU slider features easy screw fixing concept for quicker and easier replacement
• Innovative instep and Achilles accordion flex zone construction for superior comfort, extension, control and support
• Internal insole with the shank reinforcement integrated for added support to the arch area and foot protection
• Medial side entry opening/closure system features elastic-mounted zipper with wide VELCRO® brand fastener for flexibility and secure fit
• Internal toe box protection is layered under the upper for durability and improved feel and performance
• Breathable textile interior lining features anti-sliding suede reinforcement on heel area help keep foot in position while riding
• Removable anatomic footbed includes EVA and Lycra for performance, comfort and support
• CE certified