YSS Kawasaki ER-5 Shock Set 300 mm

original yss shock absorbers. these shock absorbers were specificly developed for the motorcycle model it is listed for. the hydraullic settings, springrate, length and mountings are fit to the standard motorbike, they replace the standard shocks 1 on 1. so these shocks are not universal and are not to be mounted on different motorbikes then they are listed for. these shock absorbers improve the standard behaviour of the motorbike in a very positive way. they are more comfortable and give the rider a more solid feeling. the shocks add up to your safety.