Replaces the asymmetrical stock fork internals with a high-performance twin cartridge set. Designed to be used with stock diameter front wheels. Easy installation. Includes two mono-tube, dual chambered damper cartridges. Performance spring rate. Machined 303 Stainless threaded pre-load adjuster. Internal linear spring guide and polyurethane bump stop are unique to the Legend Axeo43 system. Ride quality is smooth and controlled. Improves stability, cornering, and traction. Eliminates front-end dive during aggressive braking and maneuvering. Firm feel for high-speed sweeping turns. Eliminates bottoming out on large bumps or potholes. Reduces dragging floorboards and pegs. Designed for optimum performance with Legend rear suspensions. Made by hand in Sturgis, SD USA. P65 WARNING: Cancer and Reproductive Harm.