ThinkTop 2 Pack Ultra-Light Full Carbon Fiber Bicycle Bike Drink Water Bottle Cage Holder Brackets for Road Bike MTB Cycling

This bottle cage meets all my needs: it's light, looks smooth, and my bottle slides in and out effortlessly, while holding it secure.

I've used them for 100s of miles with 1L bottles on class 1, 2 and 3 terrain and they have held up well and weight nothing.Caveat1: I use clear bottles and there is some black paint transfer, but with all the dirt and dust I can't hold it against them.Caveat2: I tried to use one in a downward facing position under the down tube and broke it on the first ride. Only use them on vertical or upward facing positions.

Lightweight and really good looking

I’ve been using carbon cages for over a decade now on all my bikes, from road to MTB…they simply don’t tend to launch bottles as much. Every cage I have purchased prior was $40-$80 each, and I have a bunch of them in the quiver. I bought a new gravel bike, saw these and figured what do I have to lose since they’re prime…long and short is I’ll be keeping them for my bike and I ordered another set for my sons bike, and he’ll be rocking them a gravel Nat’s this year. Every bit the quality of the more expensive ones. As for people that say carbon cages break easy, I’ve never quite figured this out in all my years of riding/racing/coaching…if you abuse them sure (or crash), but I’ve never broken one, whether racing XCO, Enduro, or gravel.One bit of advice for all cages, especially carbon, use a washer when installing, the head of most screws is small and they way carbon is made that small pinch point can be a little brittle.

Purchased this item to hold my two water bottles on my road bicycle. They came with there own securing hardware and for the mounting fixtures on my bike frame perfectly. There was no interference with my pedals or the crankshaft. They were easy to install and secures my bottles tightly in place but easy to remove each bottle and use for a refreshing drink. My only wish is that they would come with a set of plastic bottles. This way you wouldn’t have to make two separate purchases. Oh, being made of graphite they are light and strong! I’d repurchase if needed.

Was looking getting Bontrager RXL bottle holders, but well used was over $60 on eBay for a set or $80 new. I found these and was hoping they were real carbon fiber and not simulated (printed). They are and well made too. They aren’t perfect as they lock lip on one is a little off but when working with a mesh you can only get it to conform so much. It doesn’t affect the hood capacity. My bottles stay in great.They are definitely more beefy/sturdy than a brand name. But I read when you sacrifice rigidity for weight you skimp on security of the bottle and more fragility.However, the one downside is weight. These weigh more than what the description says. 32G each is 64G (not 54), plus the steel allen head bolts add even more. I was gonna use them, but I have aluminum from factory.Overall I will say these are definitely worth the money and would buy again. They look great.

Got tired of the metal water bottle cages and wanted something more modern for my new carbon bike. This matched perfect and does a great job holding on to traditional water bottle or if I stop at the store and buy a single use plastic water bottle it stays in here just fine. Looks great lightweight very durable. I put two on one of my bikes and put two more on one of my other bikes because I do a lot of long distance Road riding and I take two large water bottles with me each time

I have used these on two bikes, and they're very good. Legitimate carbon fiber, very very light. They work very well for frame mounts, but on my tri bike, I lost a bottle behind the seat. I used some gorilla tape to increase the grip strength which works OK, but ideally I'll get a higher grip strength cage for that.