Alpinestars SP v2 race boots - black - Size 43.5

· Complies with FIA (FIA: 8856-2018).

· Fireproof materials and components used throughout for superior driver protection.

· Main upper constructed from premium suede for optimum levels of durability, comfort and fit.

· Sleek shoe profile delivers optimized levels of performance both in and out of the car while ensuring optimal feedback from the pedals.

· Polypropylene and leather combine to create a double layer which sits on the footbed structure for enhanced driver comfort and a more precise fit.

· New light and ultra-thin rubber compound sole for improved pedal feel.

· Integrated rubber midsole for greater heel protection.

· Soft material on the rear collar for greater Achilles heel comfort.

· Reinforced heel counter offers additional protection and structure in a key area for a precise secure fit

· Double lateral panels for enhanced driver protection.

· Traditional lacing for ease of use with gloved hands.

· Nomex lining construction for excellent heat resistance.

· Ankle padding constructed with Nitril Rubber for enhanced comfort and weight saving.

· Embroidered logos and graphics.