SIDE SPOILER WINGLET: By installing this product, not only the aerodynamic characteristics are improved, but also the style is improved. Produce more aggressively. The effect of the spoiler started to occur from 80 km/h, At 200km/h, a downforce of 2kg or f is generated. By obtaining effective downforce, high-speed straight-line stability and . Contributes to improving various exercise performance such as grip and anti-wheelie performance. Bolt-on design for each car that does not require car body processing when installing. Achieves both a smart fit and the construction of a custom image. Name:Motorcycle Side Downforce Spoilers Model Name:For Z900 2020-UP Item Type:Windscreens or Wind Deflectors Colour:Green and Black Material:plastic Package Contents: 1 x Motorcycle Side Downforce Spoilers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.