This shock end set is specifically engineered for Kyosho's medium big bore shock absorbers, which are commonly found on 1/8 scale off-road buggies and truggies. Constructed from a durable, high-strength composite plastic, these ends provide the crucial connection point between the shock shaft and the vehicle's suspension arms or shock towers, enabling smooth and consistent suspension travel. As a vital replacement component, this set helps maintain optimal handling, dampening performance, and overall vehicle stability, ensuring your RC car can articulate correctly over challenging terrain.