Kawasaki ZX-4RR Rear Bike Stand "HOOK" kit. Graves Motorsports Stand Hook Kit is designed to allow the use of a pin type rear stand. Included are 1 each left side and right side stand receiver hooks that are CNC machined from 6061 aluminum, then anodized black. All necessary mounting hardware are also included. Mounts into factory pre-drilled threaded holes. Best when combined with Graves ultra lightweight hook stand shown below.