Jackets are rated by MotoCAP after being subjected to a range of tests to measure abrasion durability, impact resistance and breathability.
Learn about the tests
Primary Material Leather
This garment is fitted with impact protectors for the elbows and shoulders, with a pocket provided for the addition of an aftermarket back protector.
There are panels of perforated leather on the front of the jacket to aid cooling in hot weather.
Technical Report Alpinestars Atem V3 MotoCAP report (PDF, 601.43 KB)