acerbis yamaha yzf 400 copriforcella 0011634 090 1998 1999 mpn-53535ann 53082kz Other unique features not seen

Other unique features not seen in any other helmet include the integrated communication system and the SpeedView sun visor

Racing evolution with improved aerodynamics to reduce lift and wind resistance

The Airfit system ensures exceptional stability by adjusting the cheek pads

Its look has been completely redesigned and renewed

If your riding activities regularly take you both on and off-road

acerbis yamaha yzf 400 copriforcella 0011634 090 1998 1999 mpn-53535ann 53082kz Other unique features not seenThis product complies with the EU General Product Safety Regulation (GPSR). You can find more information in the listing description. The assembly kit is included together with all the components necessary for the replacement of the spare part. No modification of the fittings is required.