These KAWI links will: retain stock height, lower 2 inches or lower 4 inches. Installers choice. "All Diamond Powersports lowering links are designed soley to lower the height of the sportbike and are not meant to be a substitute for the bike's shocks." Diamond Powersports new line of lowering links are the strongest and safest links on the market. Lowering links lower the frame of the motorcycle, making it easier to mount and control for smaller riders, while making the bike more aerodynamic for those concerned with speed and performance. Lowering links made of 6061 T-6 Aluminum have been proven to break on Suzuki and Kawasaki motorcycles. Diamond Powersports manufactures their Suzuki and Kawasaki lowering links from 7075 T-6 Billet Aluminum, the strongest available on the market today, to ensure that the links are the safest and strongest available. Diamond Powersports also manufactures lowering links for Yamaha and Honda sportbikes as well using 6061 T-6 Aluminum. "SO DON'T GET CAUGHT WITH A WEAK LINK"