A-Supra Oscar Jersey - Long Sleeve Size:S Tech-Air® 10 can be worn

Tech-Air® 10 can be worn under any Alpinestars Tech-Air® Ready or Tech-Air® Compatible leather suits

Replacement cheek pad set for Alpinestars S-R10 Helmets

or any third-party leather suit with 4 cm of space around the circumference of the rider’s chest and 2 cm of room around the circumference of the rider’s hips

including shoulders

Tech-Air® 5 can be worn under any proper fitting textile jacket or Tech-Air® compatible jacket

A-Supra Oscar Jersey - Long Sleeve Size:S Tech-Air® 10 can be wornDesigned to perform in all gravity activities, the A Supra Oscar Long Sleeve Jersey will offer the best balance between lightweight, durability, and breathability. The Oscar spiral graphic represents Alpinestars vintage Oscar logo, a celebration of over 6 decades of collaborating with and supporting riders on 2 wheels.