Alpinestars Atem V4 Leather Jacket - Black/Grey/Red Fluo Size:52 Frame construction promotes improved contact

Frame construction promotes improved contact with helmet during impact – including rear support edge that fits closer to the body

Viscoelastic knuckle guard for protection against repeated impacts

This jersey is also equipped with strategically positioned mesh inserts for enhanced airflow and ventilation and no seams on the side

The Access Thigh Bag is an ingenious solution for easy access to keys

High abrasion resistant fabric on the outer central knee-cup area

Alpinestars Atem V4 Leather Jacket - Black/Grey/Red Fluo Size:52 Frame construction promotes improved contactAlpinestars Atem V4 Leather Jacket Black Grey Red Fluo Incorporating a host of protection and performance innovations taken from premier class racing, the Atem v4 Leather Jacket is ideal for sports riding. Constructed from premium, supple bovine leather for superior abrasion resistance, the Atem v4 fuses class leading GP R armor on the shoulders and elbows for protection against impacts and extensive stretch panels on the chest, back and arms for an