YEAH RACING - Alloy 50mm Damper Shocks Set 4pcs BLUE Fits TT01E Euro Truck & M-Chassis) (DSG-0050BU)Assembly required! Use shock pliers and shock pump where possible! Comes with 300cst oil. Description: This is a Yeah Racing newly designed damper set for 1 10 RC cars. Despite the 5 stage stiffness spring sets, Yeah racing damper set featured the state of the art technology interchangeable damper piston which gives so much serious tuner so much potential to tune their damper settings. The interchangeable piston will allow 3 settings of damper's