Np 2 Pro, Gr. 1 Back protector Teilegruppe Apparel, helmet, accessories Motorrad Protector, protector jacket and vest BMW Genuine Part 76 41 8 543 858 Product 76-41-8-543-858 Manufacturer number 8 543 858 supply number 8-543-858 installation location: Apparel Helmet Accessories Motorrad/ Protector Protector Jacket And Vest