24” long ramp extension that turns a 8.5' ramp into a 10.5' ramp 10' ramps turns into a 12' ramp, 12' ramp turns into a 14' ramp Universal Fit: Designed to fit all Marlon telescopic sled deck ramps. Easy Storage: Slide under the deck in the truck box for convenient storage. Secure Attachment: Pin in place on both sides for added safety during use. Simple Modification: To install, trim the two small tangs that touch the ground on the sled deck ramp. This allows the extension to slide over the bottom of the ramp. Enhanced Visibility: Includes a load bar light for improved visibility.