The Alpinestars S-MX Bionic Vest features the Bionic Back Protector integrated with a chest guard and side kidney plates to offer the rider a one piece front and back protection system for the street and race track. The vest is intended to be worn under a jacket or suit giving frontal and back impact protection during a crash.
CE Level 2 Bionic Back Protector features double the impact resistance of a CE Level 1 protector
Dynamic Force Dispersion (DFD) technology means protector is 15mm thinner and 130g lighter than previous models
Flexible front chest plate covers the sternum, rib cage and vital organs with impact absorbing foam
Thermoformed ergonomic front and rear Bio-Foam panels for additional comfort
Adjustable shoulder and kidney straps for full adjustability and a personalized fit to ensure comfort while riding
Ergonomically shaped side plates for side impact protection
