- Developed by Zero Gravity R&D in 1995 for Team ZG's race bikes, the Double Bubble is now seen on racetracks around the world
- Formed with a wedge-shaped bubble in the center of the windscreen, the Double Bubble was originally designed to provide superior aerodynamics for a rider tucked in behind the windscreen
- Adds a sleek aerodynamic look
Kawasaki -- Ninja ZX-10R -- (2010, 2009, 2008); Kawasaki -- Ninja ZX-6R -- (2014, 2010, 2011, 2012, 2013, 2009, 2015, 2018, 2017, 2016); Kawasaki -- ZX 636R Ninja -- (2018, 2013, 2016, 2015, 2012, 2014, 2009, 2011, 2010, 2017)