Helmet features:

*ÖhlinsUSA recommends 991 GT3 RS spherical rear upper mounts

Scratch-proof

when dehydration can impact concentration and endurance

Dimensions (WxH): 435 x 448 mm

Wunderlich - Engine Protection Ultimate Extreme Options:Silver Helmet features:Wunderlich ULTIMATE EXTREME engine protection comprehensive protection for engine housing, oil sump and manifolds of the BMW R 1300 GS and GS Adventure Aluminium coloured, high quality engine protection in Wunderlich Tool Design Optimal structural and functional integration Provides comprehensive, maximum protection for engine housing, oil sump and manifolds Form optimised with reduced contact surface, for ambitious, off road oriented riders Maximum