Features and Benefits:1x1oz + 1x2oz Bags of Counteract Motorcycle Beads, 2 x Counteract Vortex Valve Cores, 2 x Counteract Valve Caps, 1 x Counteract Valve Core Remover, 1 x Airless Injector Bottle and TubeTPMS Friendly, Extend Tire Life, Decrease Vibration, Balanced for the life of the tire, No Wheel Weights, Eco-Friendly.Counteract does not void any tire warranties and does not break down inside the tire. Trust the experts, we have been manufacturing the same product for 20 years. Do not be fooled by inferior copy products.