Gemfan 6045 Carbon Nylon Propeller For Mini Quadcopter 250 Frame Kit Color:Black These Super stiff 6045 props will give your Mini FPV quad that extra punch when you have 22mm motors to handle the higher pitch such as the 2206 "Baby Beast" or 2204 Multistar Elite. Description: Brand: Gemfan Length: 6" Pitch: 4.5" Material: Carbon Nylon Usage: for 250 Frame Kit, mini quadcopter, multirotor. Package included: 2 x CW Propeller 2 x CCW Propeller 4 x adaptor ring