Alpinestars SMX Plus Motorcycle Boots - Black, White & Red Fluorescent, US 6.5 / EU 40 - Part Number 2221019-1231-40

Experience high-performance protection with the Alpinestars SMX Plus Boots, engineered for serious motorcyclists seeking optimal safety and comfort. Constructed with an advanced microfiber upper, these boots offer a lightweight yet durable barrier against impacts and abrasions. The front flex zone, made of soft microfiber, enhances natural movement while improving abrasion resistance, making every ride smoother and safer. The flexible accordion microfiber on the Achilles area provides additional support and natural articulation, reducing fatigue during extended rides. An external stretchable accordion panel at the entry point ensures a snug fit, facilitating easy donning and removal while maintaining maximum security.
Designed with the rider's safety as a priority, the SMX Plus features Alpinestars’ innovative Multi-Link Control system. This offers superior external protection for the ankle, limiting hyper-torsion, hyper-extension, and hyper-flexion movements. It also supplies excellent impact absorption for the Achilles and ankle areas. The boots include a replaceable dual-density TPU toe slider with a screw-in assembly, providing reliable protection around the outer toe. Additional shock-dissipating features include replaceable heel sliders and side heel sliders, which promote sliding during a fall to reduce injury risk. Large, asymmetrical accordion zones on the front and rear optimize flexibility, enhancing comfort without sacrificing safety.
The interior lining combines advanced synthetic materials laminated with open cell foam, delivering shock absorption and breathability. The anatomically designed, replaceable EVA footbed ensures arch support and a precise pedal feel. The durable rubber sole improves grip and riding feel, featuring an evenly textured surface for consistent traction. Inner instep speed lacing closure and a lateral zipper offer a secure and customizable fit, while the Alpinestars Lace-Lock System, made from an advanced polymer resin, allows for quick, precise tightening. A hook-and-loop tab locks the zipper pull in place for added safety. The contoured high-modulus shin plate provides superior impact and abrasion resistance, completing a comprehensive package of protection and performance for riders demanding the best.
Perfect for track days and aggressive street riding, the Alpinestars SMX Plus Boots combine innovative design with durable materials to ensure safety, comfort, and style on every ride.

Features:

• Lightweight microfiber upper construction for high performance and flexibility

• Front flex zone with soft microfiber for improved abrasion resistance and natural movement

• Achilles accordion microfiber panel enhances natural articulation and support

• Stretchable accordion entry panel for ease of entry and close fit

• Multi-Link Control system offers advanced ankle protection, limiting hyper-movements and absorbing impacts

• Replaceable dual-density TPU toe slider with screw-in assembly for outer toe protection

• Replaceable heel and side sliders for shock absorption and sliding during falls

• Asymmetrical accordion zones on front and rear for maximum flexibility and comfort

• Micro adjustable ratchet top closure with stowable tab end for a secure fit

• Breathable synthetic lining laminated with open cell foam for shock absorption

• Anatomical, replaceable EVA footbed provides arch support and pedal feel

• Rubber sole designed for consistent grip and riding feel

• Inner instep speed lacing closure with lateral zipper for precise fit

• Lace-Lock System from advanced polymer resin for quick, secure tightening

• Hook-and-loop tab locks zipper pull for safety

• Contoured high-modulus shin plate for impact and abrasion resistance

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2221019-1231-40