New 08 09 10 Kawasaki Ninja 250 250R Swingarm Adjuster Brand New Kawasaki Ninja 250R CNC Billet Suspension Bar Set (you get both left and right bar) Made from 100% 6061 T-6 Aluminum and finished with Anodize Coating Improves rear traction (depending on set up) / Easy installation and can be done under 20 minutes Lowers motorcycle up to 2 inches / Comes with (2) Suspension Bars (2) Copper Bushing already pressed in Allows for quick adjustments (up to five different positions - including stock position)