Alpinestars Tech-Air 7X Airbag System

anodised black-coloured surfaces

Visually integrated into the flyline

The polypropylene layer in contact with the skin prevents accumulation of perspiration

Supplied complete with all needed hardware and instructions

Wunderlich - Suspension Shock Absorber S4 Pro + HPA Options:Rear - Standard Alpinestars Tech-Air 7X Airbag SystemFacts and Product Features of Wunderlich Suspension powered by TracTive S4 PRO HPA Shock Absorbers For extreme use: The PRO version. Extra reinforced high performance shock absorber of the latest generation as an upgrade or replacement for the stock suspension. Designed for the highest demands of demanding adventure riders who frequently go off road and touring riders who regularly travel with heavy loads, as well as for riders who desire extra safety