MuchmoreRacing 3D cooling fan guard conducted by  World champion Marc Rheinard and real race driver through several tests, made it optimized design
Valid EP-Touring and EP-buggy, 3D design protect cooling fan under any circumstances.
3D Aluminum Cooling Fan Guard made by full aluminum is lightweight,  1.9g (0.067z). 
It does not effect driving condition due its weight.
 Including 4 screws can disperse the temperature of ESC to cooling fan guard,
you can view over 8% temperature lowering effect.