Doubletake Mirror Adventure Motorcycle Mirror Kit Kit includes 2 mirrors Best field of viewLifetime Warranty The Adventure Kit is perfect for adventure and touring bikes where the mirrors are kept up most of the time. This mirror offers the widest field of view, and is ideal for riding paved and dirt roads. Made from super tough glass reinforced zytelReflector Dimensions: 5.25" x 3.5" (135mm x 95mm) Overall length: 7" (175mm)Convex lens meets SAE and CE specifications New Doubletake Arm 6" is a little longer than anything else on the market, for great visibility on loaded bikes. New Doubletake Arm 3.5" is perfect for aggressive riders- long enough to see, but small enough to tuck away. The new Doubletake ball is oversized, and high quality nitrile rubber surrounds an aluminum base that won't degrade under extended compression. The Doubletake Base Kit includes bolts to thread into every application, without adapters.What's included: 2 Mirrors 2 Arms 2 Universal Base Kits with hardware Compatiable with most brands with stock mirrors: Beta, BMW, Honda, Husqvarna, Kawasaki, KTM, Royal Enfield, Suzuki, Triumph, CSC, Zero Exceptions to the universal Ball Kit:Pre-2005 BMWs will need the 8mm Base KitCertain years of the Super Sherpa will need the 8mm Base Kit, please measure your bike.The Triumph 1200 xe will require the Triumph Scrambler adapter (SKU: TS).