The Propeller Set for Solo Quadcopter from 3D Robotics features a pair of spare self-tightening props in black, one clockwise (CW) and one counterclockwise (CCW) model. Please ensure, when replacing your props, that you use the same rotational model as was there before. Improperly installed props may loosen and detach in flight.
This Kit Includes:
2 3DR Propeller Sets for Solo Quadcopter (Pair, Black)
SSE Transmitter Lanyard
Microfiber Cleaning Cloth
10 x 4.5″ Self-Tightening Props
Two Clockwise (CW) Props
Two Counterclockwise (CCW) Props