Lowers ride height and raises hinge pin height by 6mm. Fits on stock chassis or GIZMO chassis. "GIZMO" Losi 1/16 Drag Car LCG Kit$29.99PriceQuantity*Add to CartIncludes:- 2.5mm Carbon Fiber Motor Plate - 6mm Transmission Riser - 6mm Waterfall Riser - All hardware needed