37mm eye to eye length internal spring scale shocks for Axial's SCX24. Comes with all required mounting hardware to install on your micro rig. Please note these shocks do not have seals for oil, adding oil will result in leakage. Feature: For: Axial SCX24 Material: Aluminum Color: Red Include: Shocks (2) O-rings (8) Ball Studs (4) Screws (4) Hard Spring (1) Soft Spring (1)