Our 25mm cartridge kit is fully adjustable, custom built for its rider, and is manufactured and assembled in Ventura, CA.

Pricing includes a spring set selected by our setup technician based on your riding information make-kawasaki,make-kawasaki-model-zx10r,make-kawasaki-model-zx10r-year-2011,make-kawasaki-model-zx10r-year-2012,make-kawasaki-model-zx10r-year-2013,make-kawasaki-model-zx10r-year-2014,make-kawasaki-model-zx10r-year-2015