acerbis beta rr 390 racing 4t kit completo plastiche 0024937 553 020 2020 2022 mpn-118-478-354-04 while the dual-action system allows

while the dual-action system allows easy opening of the chin guard with one hand

Crown and cheek pads: Removable and washable

Advanced Polycarbonate Shell: Lightweight and comfortable for Off-Road use

With Mathisse II

Chin bar with full 180-degree rotation (P/J dual homologation) for use as both a full-face and jet helmet

acerbis beta rr 390 racing 4t kit completo plastiche 0024937 553 020 2020 2022 mpn-118-478-354-04 while the dual-action system allowsThis 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.