The Xtend+Climb® pro Series 780P is a heavy-duty telescoping ladder used by thousands of commercial contractors. Its lightweight, but durable enough for a pro. It opens to 12-1/2 ft and closes to 32-1/4 in, making it useful, easy to transport and even easier to store. Pros like it, because the closed size means extra room in the truck, storage unit or garage for more tools or workspace. Its also ideal for DIY that require the heaviest-duty tools to get the job done, freeing up more room in the garage. The ladder locks by the feet, so its only as tall as you need it to be. And everyone likes an adjustable ladder that is easy to transport both to and around the jobsite.