Designed and Flown by Mulit-Time World Champion Curtis Youngblood. These paddles provide aggressive response but still fly very stable in fast forward flight. 

*Make sure to set cyclics at maximum throws, and the highest flybar ratio for best performance. Also paddles fly best at a higher RPM. 

The 393's are a great choice for 600 or 500 sized helicopters with a 3mm flybar. They are similar to the 3105's, however much more stable in fast forward flight.