These 3mm steel Shock Shafts will withstand the most extreme action, providing smooth and consistent shock absorber performance. They are compatible with the ARRMA BLX 3S and MEGA 550 Granite, Typhon, Senton and Big Rock RC Cars. 

These 3mm steel Shock Shafts will withstand the most extreme action, providing smooth and consistent shock absorber performance. They are compatible with the ARRMA BLX 3S and MEGA 550 Granite, Typhon, Senton and Big Rock RC Cars.