Upgrading your bike's springs to the AXEO cartridges means your ride quality is smooth and controlled with a firm feel for high-speed sweeping turns. It eliminates front-end dive during aggressive braking and maneuvering, bottoming out on large bumps or potholes and reduces dragging floorboards and pegs. The performance spring rate improves stability, cornering and traction. The increased pre-load range allows fine tuning for various riding styles and weights. Designed for optimum performance when paired with Legend rear suspensions.