Khiro Pivot Bushings / Cups The pivot bushings are a much overlooked part of any trucks turning or pivoting capability. A good pivot bushing (also known as Pivot Cups) will also absorb some of the shock your trucks take while skating hard and landing huge tricks. Many truck companies use hard plastic and or inexpensive plastic for their stock bushings. Khiro manufacture with the same highly advanced compounding techniques combined with the best urethane materials to produce the most advanced pivot bushings in the world. Durometer Options: Soft 91a - Soft and squishy for when you want the smoothest turns. Hard 99a - Want to eliminate slop in your trucks, or just destroy pivot cups too easily? This is what you want. Dimensions: Inner Diameter: 11mm Outer Diameter: 16mm
