Spike Billet Aluminum Swingarm Spools/Sliders(Left& Right Sides). Easy installation! bolt straight into your swingarm (mounting bolts are included).. These swingarm spools are designed to protect your swingarm & axle nut in the event of a crash.. Brand: Krator They can also be used with a race stand to lift the rear wheel off of the ground for changing your tire or oiling your chain.. PROTECT YOUR BIKE ! SPIKED DESIGN, .
