It's hard to beat the Topeak Feza, in either the 10g road or 12g gravel version. Despite being crazy light, and looking rather flimsy, I've found the G12 model to be dependable, and grip more tightly than far cheaper models. There are lighter ones on the market, just, but you're going to be shopping with boutique brands and spending big dollar to save around four grams. Do bottle cages fit all bottles? Over the past decade, we’ve reviewed 72 bottle cages here on road.cc and this is far and away the most expensive, costing almost 30 per cent more than the next dearest one we’ve featured. Indeed, all but four cost at most half as much as this one does, and in many cases significantly less. The Silca Sicuro Cerakote Titanium Bottle Cage is absurdly expensive, but it is a thing of beauty. If you can afford it, or you're mad, or both, then you'll be pleased to hear that you probably won't need another; this gorgeous piece will look like new forever thanks to the highly abrasion-resistant Cerakote ceramic coating.

The open front allows for unencumbered installation, though the mounting eyelets are relatively short so have limited height adjustability on the frame. Fitting the cage to the bike is easy using the pre-drilled holes, and should the tolerances not quite match up the bottom hole is elongated to allow a bit of adjustment. My only gripe is that the holder is sold with screws with a short head to allow good clearance of the bottle. The fancy screws from my frame stamped with the brand do rub against the bottles when I try to use them so I have to use the Supacaz screws... and they are incredibly soft. You can round the head without using any leverage if you are not careful. Now they are standard BHC screws that can be found everywhere but I would have loved that the ones provided were of better quality.

On test, the Fly Anodised cage’s open design allowed for simple bottle access. The mouth of the cage is sloped inwards which increases the surface area slightly for easier bottle replacement. In my experience, having compiled a fair few pro bike galleries in my time, is that the Elite Custom Race Plus seems to be the most common, though pro riders' choices are often determined by sponsorship than by free will. Well, first of all the Sicuro cage is made from high-quality 3Al/2.5V titanium, and is hand-bent and laser welded in the USA. It's pretty light (33g on the road.cc scales, just over the claimed weight of 30g) and being titanium it's also pretty tough. The best bottle cages? How much difference can they make? Well, there's more to them than meets the eye, though I will admit they are all relatively similar in terms of functionality. Below I've rounded up 24 very good options, including plastic, carbon, and metal options, as well as some more specialist ones for smaller frames, odd-shaped bottles, and high capacity units. Even the weight weenies will be happy, as I've weighed them all too.

Finance is subject to application, financial circumstances and borrowing history. Performance Cycling Limited FRN: 720557 trading as Tredz are authorised and regulated by the Financial Conduct Authority. We are a credit broker not a lender – credit is subject to status and affordability and is provided by Mitsubishi HC Capital UK PLC. Terms & Conditions Apply. Once inserted, your bottle is gripped firmly and whether full or empty it isn't going anywhere. I've used it on both road and gravel rides and the bottle has stayed put up against the stop at the bottom of the cage. The Monkii Clip has two round cleats that fit their Monkii cage, Monkii frame bag, or Monkii wedge tool bag. It secures via a hinged clamp to any 25mm-38mm tube, such as frame tube, down tube, handlebar stem or fork leg. It has a maximum Load: 1.5 kg / 3.3 lb. Kit includes one adapter, one M5 25mm screw, one M5 50mm screw, and a rubber shim. In all, the Supacaz Fly Anodised bottle cage would add a nice aesthetic touch to a bike. It provides decent retention but the overall product feels a little flimsy. While it’s possible to have a carbon expert drill and glue bottle mounts in a carbon frame, and there’s likely a way to weld in bosses on an aluminum frame, both of those scenarios get pretty complicated. We won’t even get into it. However, if you have a steel frame, it’s pretty straightforward. We had bosses added to the underside of two v1 Surly Trolls’ downtubes (before they became a standard feature). It works like a charm and doesn’t cost too much. However, framebuilders are a busy lot, so you might have to wait. In addition, when deciding where the bosses are going to go, consider tire clearance when your suspension fork is compressed, if you run one. And, realize that brazing will damage the finish on your bike, which might require a repaint, or at least a partial respray. Rivnut Bottle Bosses

Overall, this is a very lovely cage, and the Cerakote protection does appear to work. Obviously it's an insane amount of money, and I'm not even going to try to justify the price, other than to say you'll probably never have to buy another bottle cage again (unless you want to get a second). The only possible negative I can draw, other than the price, is that the coating does diminish the visual appeal of raw titanium somewhat. Verdict The cage has a similar price tag to its competitors, however it is worth noting that the standard colour options are significantly cheaper. Each Barnacle uses an M5 bolt and swivel nut to secure it to the tubing and a brass M5 threaded boss embedded into it. Although they can handle more, Jon suggests loading the Barnacles up with no more than 1,000 grams will have negative effects on the bike’s handling (when mounting to the fork), and should be avoided. Find more at our press release here.

Now, as we’ve said previously, price is only one of the things that is taken into account when our reviewers come up with a judgment on whether or not something provides good value – and if you read the review above you’ll see that in reaching the final score a trade-off has been made between what are seen as the product’s plus points, and the cost. The holder in itself is very light, gorgeous, and the finish looks durable (to be confirmed along the kilometers of course). The arms held the bottles snugly and adapted well around a variety of different bottles. The lower section of the cage feels quite thin and, though this did not occur whilst testing, feels like it could be easily over-stretched. And while the potential market for such as product at that price point is very small, it does exist – and as has also been pointed out in the comments, the opinion of people who would be prepared to fork out that much for a bottle cage is equally valid – it’s their money and their choice.

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The top of the cage is stiff, designed to maintain the overall structural integrity, whilst the lower half is more malleable so that the cage can be bent to fit different bottles. Functionally though they're no different to plastic or metal cages, and are a little more fragile too, so weigh up what's really important to you before pressing 'buy now'. What are the lightest bottle cages?