Features: 1Applicable Model: Our RC CVD driveshaft and brass combiner can give you a comfortable using experience, suitable for Traxxas 1/18 RC cars. 2Steel Drive Shaft: Our RC CVD drive shaft is made of steel material, which is rust proof, wear resistant and strong to use, making your RC car run smoothly. 3Brass Combiner: The kit's combiner is made of brass, which improves the strength and accuracy, and can add weight and lower the center of gravity. 4Load Bearing Capacity: RC CVD drive shaft better control your RC car with higher load bearing capacity and larger driving angle. 5Stable and Efficient: The RC CVD drive shaft makes the power transmission system more stable and efficient, which can well improve the power of your RC car. Package included: 2 x Front&nbspDrive&nbspShaft 2 x Rear&nbspDrive&nbspShaft 4 x Nut 4 x&nbspExtension&nbspCombiner 4 x Extension&nbspCombiner Accessories 4 x Pin