The original "double-bubble" racingscreen! Available in 5 colors.In 1994, MRA introduced the first double bubble racing screen at the IMFA international motorcycle trade fair in Cologne, Germany. The latest generation of MRA RacingScreens includes a revolutionary dome design that is flattened at the top. Instead of creating lift, this new design pushes the front of the bike down onto the road a more desirable effect when racing! Overall length: 13.8 inches (350 mm).