This adjustable bottle cage holds a wide range of container sizes, all the way up to a 2-liter Nalgene. I was impressed at how securely it holds bottles - it held onto a normal road bidon for a full 6-hr brutally rough gravel race with no issues - and is surprisingly light. Highly recommend.
This was the 2nd one I've bought (for my wife's bike) and my original one has stood up stood up to years of use, even on gravel rides.
Fits up to the 40 oz Hydroflasks, so I can enjoy plenty of ice cold water during hot summer rides. Also used for carrying wine/beer bottles when shopping, so all-in-all an incredibly versatile cage!
Attached two of these to each side of my forks on my new gravel bike. I found the ratcheting tightener to be very robust and will accommodate a wide range of diameter containers. I plan on finding a couple of drink bottles around 3 12 and recycling them to put light items in, like a rolled up rain jacket or other items.