"This Summit Xtend + Climb Pro Ladder has been designed for professional contractors or surveyors. Opens up + locks rung by rung, to exactly the height you need, with an ergonomic design, making it easy to open + close. Compacts down to a remarkable 0.81m so can be stored in a car boot or cupboard Clean-touch anodised finish with a padded handle Work Load Capacity: 150kg Rungs: 13 Extended Length: 3.8m Closed Length: 0.81m EN131 5-year warranty Manufacturer's Part No: "