ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes…

I was excited to get this matches my new e bike perfect looks great my bottle fit perfectly.

I'm a little worried it will break because the plastic feels flimsy. But the installation was super easy, and it does hold my water bottle. It also flexes to hold *slightly* larger water bottles. I have used it a few times now with no issue. It looks good on my bike. I hope it lasts long.

Cages come with screws and an allen wrench, which made them super easy to install. So far they seem nice and sturdy despite being plastic. Time will tell. I'm using a 24 oz Polar bottle (which normally fits in a standard water bottle cage), and the only CON is that these cages seem a little bit too small. The bottle fits in them, but the bump at the top of the cage doesn't quite line up with the notch in the bottle. And the arms/wings do grip the bottle pretty tightly to the point that it's a bit difficult to get it in and out. It's too tight to get in and out while riding, so that's a bit of a bummer. I did decide to keep them though because I prefer a snug fit over a looser fit. The PRO is that the bottle will not budge no matter how bumpy the road. If you're bothered by loose bottles then this is definitely the cage you want. I've purchased some other Rockbros stuff and it all seems quality. My only recommendation to Rockbros would be to make the cage just a few millimeters bigger to properly fit the bottle.

This was the perfect bike water bottle cage I needed because it hold my coffee cup perfectly. The color is snappy and the material flexible. The installation was easy.

I bought this for my E bike and it fits perfectly and holds the water bottle size that I need! It has a nice sleek, red and black color. Sometimes it feels a little bit flimsy, but I've never had a break even if I put a little bit bigger of a water bottle in there so I feel very confident with this on my bike that my water bottle is not going to fall out! They also run a deal on a two pack! So great value for the money it works really well and it's super easy to set up and use!

Not bad but sometimes my bottles jump out...

This is a very sturdy bike water holder. Works really well, good fit on bike.

This is a very lightweight plastic water bottle holder that holds a variety of sizes including a standard 16.9fl oz poland springs bottle. Most metal holders don't hold poland springs bottles, they fall out when going over bumps. You do have to push larger water bottles into it, but it expands.