Alpinestars SP-X Boa Boots

Alpinestars SP-X Boa motorcycle boots

The SP-X BOA Boots are a stylish sport boot designed to fit under technical riding pants and offer excellent walking ability. Optimized for sport and touring riders, the SP-X BOA Boots are compact, mid-cut boots offering premium protection and comfort on and off the bike. The upper is constructed from a combination of advanced microfiber, ultra-soft Rideknit® material, and knitted mesh, along with seamless, heat-sealed panels. The lower section features a TPU heel counter, toe slider, and Alpinestars' TPF Transversal Protection Frame on the sole, providing a high level of protection against impacts and any bending or twisting. Additionally, the sole features an all-new design with an asymmetrical rear heel to facilitate the rider's natural stride and promote stability off the bike. For protection, the SP-X BOA Boots feature integrated shin guards, dual-density ankle discs, TPU shift pads, and toe slider reinforcement. The PU midsole with integrated, dual-cushioned heel compound and the removable OrthoLite® insole ensure a high level of walking comfort. Entry and exit are made easy by a medial zipper combined with the BOA Speed Lace System for a compact and precise closure. The SP-X BOA boots are perfect for those riders seeking protection and coverage without the full racing boot, and a look that can be worn over pants.

Characteristics:

TPU heel cap, shift cushion, toe slider and rotor protection
Special BOA quick-release system on the side for optimal closure and individual fit
Lycra front bellows with soft TPU injection for added comfort and durability
Double heel cushion pads
Integrated PU heel midsole
TPU protective parts
Removable anatomical EVA footbed with Lycra lining
Engineered profile for comfort
Roller and asymmetrical heel shape for running stability
Heel shape and engineered grip
Integrated shin guards

Specifications:

Protective footwear for motorcyclists (EN 13634:2017)
Internal dual-density ankle impact protection