COMPLETELY change the handling and stability of your 39mm Dyna! 
Taking inspiration from our 49mm industry proven 49mm cheater tree system and geometry, weve decided to bring the same amazing changes to ghe 39mm market!
- Trees correct poor Harley geometry and neck angle, using our patented Derake neck cups. This provides more weight to the front wheel, improving traction, steering angle and stability, while also enhancing the maneuverability of the motorcycle!
- CNC machined from 6061 Aluminum
- Replaces triple trees and neck stem*
-  Includes Triple trees, neck stem, neck bearings and derake cups