JMT 1 Pair 15x5.5 3k Carbon Fiber Propeller Cw CCW 1555 Cf Prop Con for T-motor Multicopter Quadcopter Hexacopter 15x5.5 3K Carbon Fiber Propeller CW CCW 1555 CF Prop Con For T-Motor Multicopter Quadcopter Hexacopter Carbon fiber forward propeller---1555*1 Carbon fiber reverse propeller---1555*1