BMW Motorrad GS Adventure pannier frames are designed to mount aluminium cases and do not have a standard flat profile on the exhaust side. This special edition OS-Platform includes a stainless steel adaptor to flatten the profile and provide a strong mounting location for the OS-Platform, which then gives you the option to mount Kriega ‘Soft Luggage’. BMW side frames are a standard accessory on the water cooled R1200 GSA, the New R1250 GSA and the New F850 GSA. THE PLATFORM is engineered from virtually indestructible Nylon 6, lighter than alloy and without fatigue issues. It is machined with optional attachment points enabling you to set-up the bike to suit your adventure. • Mount a single OS-32 or OS-22 SOFT PANNIER or a single 1.75 gallon Rotopax™ water container • Mount a OS-6 or OS-12 ADVENTURE PACK with single or double 1 gallon Rotopax™ water containers Rotopax™ 1.75 & 1 gallon fuel containers will also fit but it´s not recommend you mount fuel containers on the exhaust side of the bike. The adaptor is laser cut stainless steel which fixes to the OS-PLATFORM with 3 bolts and Nyloc nuts. It clamps to the top of the BMW frame using 2 of the aircraft grade aluminium clamps. The remaining 4 clamps fix the OS-PLATFORM directly to the frame, giving a very strong and stable base to add an OS-Pannier, OS-Adventure Packs or Rotopax™ fuel or water contains. The BMW pannier frame profile on the opposite side to the exhaust is flat and therefore a standard OS-Platform 16mm - 20mm tube fit, will easily mount to this side. Matching Manufacturer Model Model year BMW R 1200 GS Adventure 2014-2018 BMW R 850 GS Adventure 2019 BMW R 1250 GS Adventure 2019