Improve the stability, cornering and traction of your motorcycle with these Legend Suspension AXEO39TS high performance front suspension systems. With smooth, controlled ride quality; kits eliminate front-end dive during aggressive braking and maneuvering.; Firm feel for high-speed sweeping turns and eliminates bottoming out on large bumps or potholes Reduces dragging of floorboards or pegs Includes two mono-tube, dual-chambered fork damping cartridges Machined 303 stainless steel threaded fork preload adjusters Compression and rebound flow rate are managed by high-flow damper piston and deflective disc set Secondary high-pressure control system, using precision load rated wave springs, allowing spike overpressure to bypass, protecting the deflective disc's precision valve opening limits Through-shaft eliminates the rod pressure in-and-out issues, plus piston rod is always in fluid Two precision linear bearings support both sides of the rod and piston assembly Proprietary performance mainspring Increased range of preload settings allows fine-tuning of the front suspension for riding style and rider weight 5" of travel Easy installation, includes quart bottle of Maxima racing fork oil; ; Note: Installation requires the purchase of 2" longer than stock Custom Cycle Engineering 39mm fork stanchion tubes (sold separately); ; Note: Installation on 1987-90 XL requires the purchase of lower fork stops (sold separately)