Krator HONDA CBR 600RR 1000RR 900RR 954RR 250R RR BLACK SWINGARM SPOOLS SLIDERS These 8mm thread swingarm spools are designed to protect your swingarm & axle nut in the event of a crash. Used with Lift Stands to lift rear wheel. High quality Delrin Swingarm Spools/Sliders(Left & Right Sides) Brand: Krator | Easy installation! Bolt straight into your swingarm These fit most Honda & Suzuki bikes