Yokomo factory replacement rear shock shafts for the Super Dog Fighter, sold as a set of two. Each shaft is machined metal with a threaded end for assembly and a grooved upper section for the included E-clips, which retain the shaft within the shock body. Four E-clips are included with the two shafts to complete the installation. Features: Sold as a set of two shafts Includes four E-clips Threaded end for secure assembly Grooved upper section for E-clip retention 7/7/26 cs