The high quality metal housing with a maximum diameter of 39 mm is like a jewel on the motorcycle

Thread: M8 x 12mm

and includes a connection for the flasher dashboard light

or TüV) in Germany is an independent laboratory that tests the fatigue strength

Ideal for stock and aftermarket Harley-Davidson V-Twin engines

denver bifocal glasses Color:Tinted The high quality metal housingAnderson Optics Denver Bifocal Motorcycle Glasses Struggling to read your gauges or GPS while you ride? These bifocal motorcycle glasses are built to bring everything back into focus without sacrificing style or protection. Whether you choose clear or tinted lenses, you're getting sharp optics and rugged comfort for every mile. Features: Built in bifocal lenses for easy viewing of gauges, maps, and controls Clear or tinted shatter resistant