Universal Cup Holder by Accmor, Stroller Cup Holder, Bike Cup Holder, Large Caliber Designed Cup Holder, 360 Degrees Rotation Cup Drink Holder, Black

This works great for me. The tightening knob is a little tough for my arthitic hands, but once in place it works great. I attached it to a medical scooter (push with my good leg style) that I have to use for about eight weeks...no weight on my right leg. Im tickled that this will securely hold a big insulated cup filled with coffee! Im happy with it!

Works great on my knee scooter when you need both hands to drive.

I like that I can now take a beverage with me or buy one when I’m out and about and I have a place to keep it that’s safe and won’t spill and can now use both hands on my walker instead of juggling with just one hand because I have a beverage to balance. Great product!

I have found a workaround, but it does twist if you have a bigger than a kids water bottle in it. Mostly I wanted it for my granddaughters bottle so didnt bother me too terribly and I figured out a way when I used my bottle.

Gripper handle is for a smaller rod, did not hold well on my ninebot scooter. Hit a bump and can flee out. Inner cup holder does not have good grip. It’s more of a rough surface .

Needs to hold water bottle and/ or coffee mug

This fits the walker well. I placed it on an arm which was a 45 degree position and was able to easily adjust so the coffee cup was vertical

I pulled the clamp pieces off the cup holder and was able to attach it with a new longer screw to replace a shorter screw that came off the scooter and a couple of rubber washers. Feels solid and holds my Yeti tumbler (I think its 30 oz).

Very useful and handy on mobility scooter.

This was advertised as useful for the Health Line Rollator-Transport Chair. Theres nowhere useful to put it. It only fits on the collapsing bar that, incidentally, is between the legs of whoever sits in the chair. So, it works exactly as advertised, just not on the product that it was advertised on the Amazon site as being a perfect fit for. Its not. Then again, its not that products fault, I guess.