ROCKBROS Bike Water Bottle Holder Bike Cup Holder Motorcycle Cup Holder - Bottle Size Adjustable for Handlebar & Frame for 2.3-3" Diameter Bottles, with Screw Tool, Durable Bike Drink Holder

Delivered with no issues. Installed in minutes. The adjustment was easy and my large bottles fit perfectly. Don't forget you can adjust the strap too. Not sure why this gets returned so much.? Works great on my Specialized Atheos.

The first package was open when I received it from shipping. They replaced the item quickly and the product received seems to be very well-made. I am anxious to use it with various bottles on my bike.

The pin is too thick to pass through the hitch holes and yes it is the correct one for a 1 1/4 in hitch. This is probably why they have had so many returns.

Had to JB weld it to the handlebars to keep it from swiveling with a cup of water.

The bottle holder secures with an old school U bolt. It holds tightly to a bend in the square tubing of my golf push cart. It also adjusts to various bottle sizes and holds them in place with a rubber strap. All in all a good design for the function.

Used on a tractor to hold a water bottle during hay season. We bought one, and we saw it worked well so ordered a second one

It’s not worth the time to install it. Why do you gotta unscrew that little nut with a wrench all the way down? Why can’t you just twist it off with your fingers and twist it on with your fingers?

Well made and very sturdy. Fits all sizes of water bottles