Alpinestars Bionic Tech V2 Chest Protector

The Bionic Tech V2 is Alpinestars' off-road chest protector built around articulated plates that move with your body through roost deflection, berm attacks, and trail-stretch arm-outs. CE Level 2 chest and rib protection with an adjustable shoulder strap harness, modular front and back panels, and ventilation channels that move air through the plate structure. Wears under a jersey or over a slim baselayer — the off-road rider's chest piece that doesn't trap heat the way older hard-shell designs did.