These RC4WD replacement shock shafts are designed for the Miller Motorsports Pro Rock Racer. Each shaft features a threaded end for secure shock assembly and a narrow collar near the opposite tip. Sold as a pair, these metal shafts are a direct factory replacement to restore your shocks to proper working condition. Features: Sold as a pair Threaded end for secure shock assembly Metal construction Direct replacement for Miller Motorsports Pro Rock Racer shocks 7/7/26 cs