This competitive windshield is yamaha YZF - R25 2008-2017, windshield is in accordance<br> with the graphic description, brown is pervious to light does not affect the cycling<br> timeobservation environment of surrounding roads, not black. Transparent windshield<br> with light gray is not pure and transparent, micro pervious to light the whole black to<br> black some transparent clear, but the sun specific reference pictures. The nut is attached to the rubber aprons and used to install.<br> Competitive windshield design conforms to the air flow mechanics, promote the whole<br> car stereo feeling, modelling is sharp, gives you a liter level big sports both visual sense.<br> Applicable to the track and ran mountain, function advantage: obviously decrease when<br> high speed wind resistance, lay low can significantly reduce airflow from the wind.