CNC Billet Aluminum Triple Tree – 39mm Front End Summary Bring unmatched stability and precision handling to your Harley-Davidson with the CNC Billet Aluminum Triple Tree. Machined from solid 6061-T6 billet aluminum, this triple tree set increases front-end rigidity, reduces fork flex, and sharpens handling response for superior road feel. Designed for riders who demand strength, precision, and clean aesthetics, it includes a machined cut-out in the top tree for tidy cable and wire routing. Whether you're building a café racer, Dyna street ripper, or custom Sportster, this setup delivers race-level performance with Made-in-the-USA craftsmanship. Key Features CNC-machined from solid 6061-T6 billet aluminum Increased lower clamp area (0.25”) reduces fork flex and improves steering precision Machined top tree cut-out for clean and organized wire routing Designed to fit 39mm front ends with 7” on-center forks Accepts standard 3-1/2” O.C. risers for easy customization Zero-degree rake for balanced geometry Lightweight, ultra-rigid aluminum construction No fork lock capability Made in the USA Performance & Fitment Built to deliver improved handling, stability, and front-end feedback, this triple tree fits a wide range of Harley-Davidson Dyna, FXR, and Sportster models. The enlarged lower clamp area minimizes torsional flex, providing a more planted feel in corners and better stability under braking. Ideal for riders upgrading to Nowaskey Suspension or performance front-end setups, this triple tree combines function and form in true American style. Fitment highlights include: Sportster (1988–2014) Dyna (1993–2006) FXR and FXRT models (1988–1994) Models with cast-in risers require separate riser, bushing, and hardware kits.