Tamiya RC TRF Special Damper Set of 4This set of 4 high grade TRF front rear racing dampers have damper cylinders that feature a newly developed black colored fluorine coating for even less friction than previous damper cylinder coatings. Efficiency is further increased by utilizing titanium coated piston rods for smoother travel, while damper cap, O ring cap, and spring retainer are all in striking Tamiya blue to provide vivid chassis highlights. Includes white colored medium suspension