Alpinestars S-MX 1 Boots

The S-MX 1 Boot blends the racing lines of the S-MX racing boot collection with low-cut comfort and convenience. The durable and ultra-light Microfiber upper is reinforced with rugged TPU armor while the shank reinforced sole uses a special rubber formulation for enhanced grip and durability.

Construction

• Upper constructed from lightweight and durable microfiber.

• Breathable mesh inserts and perforated side panel improve airflow.

• Plush 3D mesh inner liner offers enhanced comfort and feel.

Safety

• External TPU protection on the outer ankle.

• Foam backed, double density impact protection on the inner ankle.

• External TPU shift pad, slider and heel counter.

• Reinforced toebox layered under the microfiber upper.

• Integrated shank in the sole for extra rigidity.

Comfort and convenience

• Combination zipper and Velcro strap closure system for easy entry and precise fit.

• Outsole constructed with the same advanced rubber compound as the S-MX 5 Boot.

• Anatomically profiled EVA foam footbed.

• For added convenience, the entire sole of the S-MX 1 Boot is replaceable.