To keep your windshield clearer in rainy weather, National Cycle developed RainZip®, a specially formulated rain repellent treatment that is safe to use on your Quantum® hardcoated National Cycle Windshield. And, it's safe to use on ANY motorcycle windshield, plus helmet faceshields and goggles.
RainZip is hydrophobic – when rain accumulates on your windshield, RainZip will cause it to effectively bead up and blow away, even at riding speeds of only 20-30MPH.
RainZip will give you a clearer view of the road ahead... especially when it's wet!