Maier Plastics motorcycle accessories are stocked at Adventure Designs. One of the most trusted named in the field of powersports plastics, Maier USA is the powersport industry's largest manufacturer of custom and O.E.M. replacement plastics in the U.S., with a reputation that only grows over time. Get fast shipping on Maier Handguard Extenders, Maier Front Beak Extensions, Maier KTM 990 Adventure Front Fender Extensions, Maier Full Coverage Add-On Handguards and Maier Rear Fender Extensions. Maier Handguard Extenders for BMW R1200GS and R1200GSA are Oil Cooled and sold in pairs. They offer protection from the elements and because they're constructed from Maier's proprietary thermoplastic olefinic elastomer, they have strength characteristics that can endure extreme weather and temperature conditions. Shop the full line of Maier Plastics products at Adventure Designs and be sure to select the appropriate year from the drop down menu before finalizing your purchase. Contact them at 1-510-586-8447.