$53.99 Yvan Adjustable Space Saving Telescoping Ladder, 12.5-Foot
Telescoping Ladder, Aluminum Extending and Folding Ladder, Lightweight Ladder Easy to Use and Carry Suitable for Travel Trailer, Multi-purpose Telescopic Ladder with EN131 Certified, 330lbs load-8.5FT - Amazon.com
Super-Pro Heavy Duty Telescopic Ladder | First Mats UK
