GoPro Karma Built-in Nut Upgrade Propellers - MR KR 10x4.5 Set x4 Black GoProKarma 4" / 137mm Propeller pitch

4" / 137mm Propeller pitch 3

Propeller diameter 18" / 457 mm Propeller pitch 6" / 152 mm Hub thickness 7/8" / 22

7oz / 105g Direction of rotation 2 CW and 2 CCW in the Set Material Glass Fiber R Composite Color Jet Black

06oz / 30gr Direction of rotation 2 CW and 2 CCW in the Set Material Glass Fiber R Composite Color Red

FB - factory balanced propeller - for more information click here

GoPro Karma Built-in Nut Upgrade Propellers - MR KR 10x4.5 Set x4 Black GoProKarma 4" / 137mm Propeller pitchPerformance propellers for GoPro Karma with Built In Nut Upgrade your GoPro Karma for improved performance, longer flight time and quiet operation. These premium propellers have built in nuts for easy and straightforward installation. Currently available in Black and White. Checkout the MR Series Performance Data here Propeller diameter 10" 254mm Propeller pitch 4. 5" 114. 3mm Shaft diameter 8mm Hub thickness 8mm Propeller Weight 0. 44oz 12. 6g