Telescoping Ladder 11ft/14ft/16.5ft/22ft/24ft Pro Aluminum Extension Ladder, Multi-Purpose Collapsible Telescopic Ladder 2-in-1, w/Safety Spring Loaded Locking (Size : 5.8m/19ft) : Amazon.ca: Tools & Home Improvement
Aluminum Telescoping Ladder A Frame 12.5 16.5 18 20 24 Ft, Portable Heavy Duty Rooftops Extension Ladder with Stabilizer, Household Stairs Ladder Extendable (Size : 1.7m+1.7m=3.4m) : Amazon.ca: Tools & Home Improvement
LXDZXY Ladders,Telescoping Ladder with Double Stabiliser Bar Multi Purpose A-Frame Telesladder Extra Tall Extension Ladder for Home Office/7.3M/24Ft, Stepladders - Amazon Canada