These props are pretty good. I would give them a 4.5 if I could. They are very durable and can take plenty of crashes before kinking. And the never break. So you never have to look for prop pieces.
VEK Edition HQ Prop DP 5x4x3 V1S PC Propeller
VEK Propellers! Show your love for the FPV LIFE by running these awesome props in Lance's favorite color! They make a great match for the VEK Motors!
Scraggle proof propellers! These durable Poly Carbonate (PC) props can take a hell of a beating and keep on going like nothing happened! They are a tiny bit heavier than their glass nylon counterparts, but due to the improved V1S airfoil the losses in performance are minimal. And the stiff material lets you fly more and spend less time changing props!