Tamiya Hop-Up Options 54998 CC-02 Carbon Steel Propeller Shaft 75mmThis is a Hop Up Option propeller shaft that is for the Tamiya CC 02 cross country chassis. Use it in place of the standard plastic propeller shafts for increased durability and a more efficient drivetrain. Propeller shafts A & B x1 each Propeller Joints x2 Cross Joints x2 Use instead of the kit standard plastic propeller shaft. Facilitates minimal drive loss, and adjusts telescopically to adapt to suspension movement. Durable and rigid carbon tool