ALPINESTARS SMX+ Boots - Black/White/Red Fluorescent - US 7.5 / EU 41 2221019-1231-41

Motorcycle safety demands boots engineered for real-world riding conditions—not just marketing promises. The ALPINESTARS SMX+ combines strategic impact protection with genuine mobility, so you're not choosing between security and control. Whether you're tackling track days or commuting through traffic, these boots deliver the agility and durability that serious riders expect.

The SMX+ uses advanced microfiber construction paired with high-modulus shin plating and a Multi-Link Control system for ankle stability without sacrificing the flex you need for precise footwork. The accordion panels at the Achilles and forefoot give natural movement, while replaceable dual-density sliders protect high-wear areas. Ventilation channels in the heel and shin prevent heat buildup, and the micro-adjustable ratchet closure ensures a locked-in fit every ride.

• Advanced microfiber upper
• Front flex zone
• Accordion Achilles panel
• Strategic heel ventilation
• High-modulus shin plate
• Multi-Link Control system
• Shock-absorbing heel counter
• Replaceable dual-density sliders
• Stretchable entry panel
• Micro-adjustable ratchet closure
• Speed lacing system
• Lateral precision zipper
• Locking zip pull tabs
• Durable riding sole
• US 7.5 / EU 41