Xtend& Climb 8.5€™Home Series Telescoping Ladder easily extends and locks by the foot from 27€ closed to almost the same standing height as a 12€™ extension ladder. It's unique, portable and compact design allows you to carry it anywhere and easily store in a trunk or closet. It is constructed using 6061 T-6 Aluminum Alloy resulting in a lightweight design (17 lbs.), while exceeding rigid industry standards.