2013-2019 Kawasaki Ninja 300R. 2013-2019 Kawasaki Ninja 250R. - From our first inception of a performance windscreen the Double Bubble®, is Zero Gravity\'s version of the now popular "stepped profile" design, pioneered by Zero Gravity Racing in the mid-90\'s.
This windscreen looks fantastic. makes the bike look more like a zx10r than a 300. Mean looking mod. When you remove the original windscreen and put this on, you realise that this is a lot lighter in weight than the original, which is basically reducing your bike weight. wind blast has drastically reduced since the upgrade. If you love your ninja, jus go for it!