Bike Bottle Holder, 2 Pack Bike Bottle Cages, Bicycle Drink Holder, Universal 360 Degrees Rotation Adjustable Water Cup Holder for Bicycles, Mountain Bikes, Baby Strollers and Wheelchair (Black)

I was a bit wary about buying these as they were so cheap I thought they may not be up to much. They are very sturdy, the fitting grips my handlebars well and hasn't moved and I have ridden about 20 hours with it over smooth and uneven ground. Not sure how they would work for serious mountain bikers but for those of us who ride roads and trails, they are great.

I've used these cup holders on my mobility scooter (needed a slight modification) and it does what it's meant for, my coffee.....great.

Brilliant idea, unfortunately doesn’t hold the drink without moving as you cycle along! Maybe our bottle was too full and heavy! Tried screwing it onto the frame but the top raised section won’t allow it to sit flush into the frame so I had to saw it off! Now sits beautifully on and does the job well

I have used mine on my powercaddy electric trolley, it fits fine on one of the upright legs.It works well and holds in the bottle even over the rough terrain

Not the sturdiest of products but okay for the price. Value for money.

Thanks, saw these on friend's golf trolley, does a great job simply

Love these, just the job.

Just what we needed, it fits my kids drinks bottle in nicely and expands if the bottle is larger.