Sidi Performer Boots Black Accessory size:40 a multi-density EPS liner and

a multi-density EPS liner and cheekpad cooling system manage airflow and reduce heat

standard length lever with anti-drag inlet hole machined into the end for the passage of air at high speed

BSB champion Josh Brookes

Made from odor-resistant material which helps maintain neutral acidity levels close to human skin

Sidi Performer Boots Black Accessory size:40 a multi-density EPS liner andThe Sidi Performer Air is a sport motorcycle boot that's fully perforated and equipped with the important features like Technomicro, padded Achilles and protective calf panels, ankle caps and a nylon shin deflector plate. FEATURES Technomicro is used as a base material. Front calf plate features four small mesh panels for air flow. Rear calf features six mesh panels for maximum transpiration of heat away from the rider's foot. Perforated Teflon