Overview Application

Bringing Formula 1 derived features, along with specific innovations for the kart track, the new Alpinestars Tech-1 KX V2 Kart Shoes is now lighter and more breathable with a revised asymmetric lacing system to conform more closely to the foot.
The use of thin PU film adds durability whilst reducing seam construction and pressure points.
Key features include:

Sleek shoe profile conforms to the anatomy of the foot and ensures great fit and performance.
Laser-cut air-intakes and perforations on upper, with 3D mesh on tongue offer excellent breathability and comfort.
Dual asymmetric closure system incorporates adjustable hook-and-loop ultra-thin strap plus aramidic speed top lacing with Alpinestarsâ€™ exclusive wire closure system. The system strategically envelopes the foot for optimal support and offers precise fit and secure closure.
Soft microfiber collar is cut lower at the rear to give greater Achillesâ€™ heel comfort and improved range of movement.
Lightweight, one-piece heel and insole construction for enhanced heel lockdown and comfort whilst driving.
Alpinestars exclusive thin rubber compound outsole, derived from Formula 1â€™s Race Program, delivers unsurpassed levels of feel and sensitivity with the pedals, while the textured pattern ensures optimum levels of grip.
External heel, ankle and internal toe reinforcements for abrasion resistance and protection.
Designed and developed specifically for the stresses of kart racing.

These are the youth sizes of the Alpinestars Tech-1 KX V2 Kart shoes. The adult sizes of this karting shoes are linked here.

The Tech 1-KX V2 kart shoes was designed and developed specifically for the stresses of kart racing and for young racers.

Alpinestars Kart Shoes Size Comparison Chart - USA - European - Brazil - Centimeters - Fast Racer

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