The Double Cone Washer package includes FOUR (4) Small Aluminum Grade Cup Washers enough for two trucks. The washers will keep bushings tight up against the wall of the washer restricting bushing from deformation thus improving stability, as well as preventing wheelbite. Small Cup Dimensions: Outer Diameter 23.8 - 18.8mm (Beveled) Inner Diameter - 9.8mm Thickness - 1.4mm Mostly Used with Standard and Reverse Kingpin longboard skateboard trucks like Calibers, Paris V2, Bear 852 Grizzly's, and Independent Trucks. Large Cup Dimensions:Outer Diameter - 29.4mm Inner Diameter - 9.8mmThickness - 2mm Flat Washer Dimensions:Outer Diameter - 25.5mm Inner Diameter - 9.8mmThickness - 2mm How to morph the feel of your trucks with washers: To eliminate wheel-bite while running double barrel bushings, try adding a large cup washer to the top bushing (road-side). This will further cup around the bushing, restricting the amount it can compress and therefore decreasing the turning radius of your truck, and possibly eliminate wheel-bite. To gain more turn from your trucks while running double barrel bushings, try putting a SMALL cup washer on the top bushing (road-side) and turn it upside down, with the cup part facing outwards. This will allow the top bushing to 'fold' around the cup washer, increasing the range it can compress and also makes your trucks feel more lively and turn more.
