Description: Item Length:20 cm/7.87 inch Item length:6.5cm/2.56 inch Item Height:1cm/0.40 inch It can adjust the level of the engine to improve the stability of the bike, improve driving safety performance. Fitment: For Kawasaki Z900 Z 900 2017 Specification: Material: Stainless Steel Package Includes: 1 Pair Rear Adjustable