Samix TRX-4M Brass Shock Cups (4)

The Samix TRX-4M Brass Shock Cups provide an excellent solution for reducing the center of gravity in your micro crawler. Crafted from durable brass, these shock cups add 6g of unsprung weight to your vehicle while featuring a slotless design to prevent them from coming off when using a soft spring. Specifically designed for the Traxxas TRX-4M, these shock cups seamlessly fit onto the factory shocks. Each package contains four shock cups.