Link Manufacturing's newly redesigned LB20 family of ramps is reengineered to decrease installation time and operational functionality. Nine models are available, seven of which feature two pull-style, gas-spring-assist lifting mechanisms. Using extruded high-strength aluminum, the ramps are designed for reliability and durability. When stowed, the ramps have a less than 8-inch silhouette, providing greater clearance and less interference with steps. They also feature a lower-profile transition threshold at their top, making it easier and smoother for dollies and other wheeled equipment to enter and exit the vehicle.