A simple bolt-on US made kit. Will lower the rear of the machine 1" (2.5cm) for a great looking custom appearance, or to easy the balance of short riders. Stock or aftermarket shocks can be used, to move the lower mount position back and lower. Notice that the rear wheel travel is reduced 1/2" (1.25cm) from stock. Installs in less than 30 minutes with no permanent modifications to your machine. Available for 1986 and mid 1989 thru 1999 Evolution Sportster models, as well as 2000 thru 2003, 2006 or 2007 models. Does not fit 1987 thru early 1989 Sportster models with clevis type lower shock mount.