Bionic Rib Support short sleeve Alpinestars world leading electronic airbag

Alpinestars world leading electronic airbag safety system

moisture-wicking with an extended rear lumbar area for extended coverage

has a 3D ergonomic shape to ensure that it is highly flexible and vented and incorporates a technical Drystar® liner to provide superior breathability and exceptional wet weather performance

resulting in an aggressively styled road racing shoe offering performance

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Bionic Rib Support short sleeve Alpinestars world leading electronic airbagDesigned for karting, the Bionic Rib Support provides low profile, race focused rib protection. Featuring dual density guards with a fiberglass core and PE hardshell, a robust 600D chassis, and 3mm high density foam laminated with 3mm EVA, it disperses impacts and reduces vibration while remaining breathable. Adjustable 3D mesh straps, a central chest belt, and an adjustable back panel deliver a secure fit under or over your suit.