1ALUMINIUM ALLOY MATERIAL: Made of aluminium alloy material, which is rust resistant, abrasion resistant and durable, and has a long service life. 2STABLE AND RELIABLE: Can provide a balanced ride, improve balance and manoeuvrability, enabling you to control the RC car's ride more precisely. 3PRECISE SIZE MANUFACTURING: Precisely manufactured to fit perfectly with the RC operating rod, and at the same time enhance the simulation of the RC operating rod. 4REASONABLE DESIGN: It has a reasonable design, so you can easily install it to the remote control without any auxiliary tools, simple and fast installation. 5PERFECT REPLACEMENT PARTS: It is perfectly compatible with your remote control and can directly replace the original or damaged parts.