In this report
Overview
CR Quick Recommendations
Ratings
Not acceptable ladders
Types
Ladder safety
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Safety alert
We judge 13 ladders ‘Not acceptable’

Telescoping ladder
RAPID DESCENT Telescoping models from Telesteps include lowering instructions on the ladder. But users might not follow those instructions, subjecting themselves to substantial risk.
Some tall multiuse and telescoping extension ladders can escalate your risk of injury as they extend your reach aloft.

In our single-person use tests, several problems prompted us to judge seven 22- to 26-foot multiuse models from Cosco, Little Giant, and Werner Not Acceptable. In our tests, we found it extremely difficult for one person to safely lift, maneuver, and fully extend those ladders. All of those multiuse models also posed a crushing hazard to hands and fingers between the ladders’ upper and lower sections as we attempted to extend them and then collapsed them for storage.

We believe that you’re better off choosing a conventional, Type IA extension ladder for taller around-the-house projects that are 17 feet high or higher above the ground.

We also judged six 12 1⁄2-foot telescoping extension ladders Not Acceptable. Five Telesteps models include instructions for slowing their descent when you collapse them. But it’s all too easy to allow all sections to collapse quickly, posing a crushing risk to hands and fingers. Our tests of the Xtend & Climb 770 show that the ladder feet could easily slide out from under you on smooth surfaces. A secondary concern: We found it difficult to tell whether sections were locked.

Within types, in alphabetical order.
Brand & model Safety risks we encountered in our use tests

NOT ACCEPTABLEMultiuse ladders that extend beyond 17 feet.

Cosco20221-TIA

These were extremely difficult for one person to safely set up and fully extend in our single-person use tests; loss of control may cause them to fall onto people or property. Fingers can be crushed between upper and lower sections while attempting to extend or collapse ladder.

Little GiantM 22 Types I and IA aluminum; M 22 Type IA fiberglass; M 26 Type IA aluminum

WernerMT-22; MT-26

NOT ACCEPTABLETelescoping extension ladders that extend to 12 1/2 feet.

Telesteps1205 Types IA, I, and II  ; 1600 Types IA and I

Crushing hazard to hands and fingers. It's all too easy to allow all sections to collapse rapidly and for rungs to become nearly flush when locking pins are pulled, as users might do.

Xtend & Climb770

Ladder could easily slide out from under user on smooth surfaces. No positive locking indication.
 Discontinued but may still be available