Telescoping boarding ladders on new Grady's

[ROBERTH]

Anyone know the source/manuf. of the new telescoping boarding ladders?

What I like about them is the dual rung steps that allows more support for your feet. I can't find these online anywhere so far, so not sure they are Grady exclusive or not....

 

[Fishtales]

Initially they used a 3 step model. Recently they cut in a 4 step model. Here is one. Not sure if the exact one though....
https://www.ebay.com/itm/New-4Step-Tele ... 2253464193

 

[Motivator]

windline.com

 

[ROBERTH]

I checked windline, but they don't show any with the double wide rungs. I currently have the windline 3 step I added a few years ago.
I think the double width will help a lot with my feet issues. Getting older! :?

 

[ROBERTH]

Found a pic on Ebay for the Amarine brand, but not sure the quality of it. Anyone knows more on this, would be great as I would like to get one from a known brand.