When you want to extract the bottle you twist it out to the right. The design is such that no movement other than an exactly parallel twist will release it. and 450ml bottles feature an updated ergonomic design, easy-squeeze thanks to a softer material and a new high flow bottle cap with a self-sealing and leak-proof valve and optional dirt cover. The twist and pull motion also prevents potentially painful encounters with the top tube and, for me at least, felt less exaggerated than Lezyne's likeable side-entry Flow.

H.M., TWIST bottle system I just got this Hermetic bag, and went camping last weekend where we crossed streams and it was great to have my iPhone safe and dry. This is a must have for beach, mtn biking, boating, camping etc. Hover the bottle directly above the the mount and magnetism does the work of aligning and syncing the two. Pulled together, there’s no need to be too precise in your placement. With an Arundel Mandible Carbon bottle cage, you might have to use 40% more force to get that bottle out, but you can rest assured as there’s no seismic force flinging your bottle out of the cage. You can still get it out when you need to though, with a firm but consistent release straight up or at a slightly sideways angle, and the open mouth makes it easy to relocate your bottle if you’ve got tight frame clearances to work with, you can always go for the option of a side-release cage. With its twist to release mechanism the Mag Bottle won’t suffer the same fate, allowing you to load up your bike unhindered. Pros: Impressive bottle grip, lightweight, expanded entry angles, 9 colour options, sliding mount, toughTop loading: Looking purely for proper grip and not too fussed about the accessinfo your bottle on the go that much? This one’s for you! Bottle cages come in carbon, plastic, fiber-reinforced resin and metal. There are pros and cons to each, however, the material will influence the price and weight. Carbon and titanium cages will cost a pretty penny, while plastic and resin cages are cheaper. Is lighter better? When looking at bottle cages, counting grams should be pretty low on your list of priorities, as even the heavy ones aren't all that heavy. Especially for mountain biking, a bottle cage needs to have oodles of grip strength so as not to send your bottles flying the first time you hit a bump. There are great lightweight cages out there, but don’t expect a cheap cage to deliver low numbers on the scale and have much holding power. At the same time, the cage needs to release the bottle when you pull on it. Top load or side load? However the Mag Bottle is easy enough to use and robustly enough constructed to provide very few reasons to dislike it. As far as mountain biking is concerned, you’re going to want to use bottle cages that your water bottles don’t fly out of the minute you hit the rough stuff.

The Restrap Mag Bottle is the neatest alternative to using a cage you can buy. It’s not dissimilar to the Vincero Design magnetic system, but is cheaper, more widely available, and crucially comes in a slightly larger 600ml size. By the same token, you can buy a set of decent left/right-specific cages (Lezyne's, for example) and two bottles for about the same money. Tell us what the product is for, and who it's aimed at. What do the manufacturers say about it? How does that compare to your own feelings about it? Their innovative Twist bottle is one of their most popular designs for good reason. Some of its best features are:High-quality material: the Twist 600ml drinking bottle is free of BPA and can be easily washed in the dishwasher. Freestyle: If you’ve got no eyelets on the bike for bottle cages (highly unlikely) or if the eyelets aren’t exactly where you’d like them to be, you can always go for a bottle cage that attaches to your bike using something similar to voile straps. Do bottle cages fit all the bikes? The bottle itself comes in cool looking clear smoked plastic. Made of dishwasher safe polypropylene and 600ml in size, it’s pleasingly free of the chemical taste that can mar some bottles. Sammy Johnson, VACUUM case Best bottle attachment system available. It’s both easy to use during rides and stays attached through tough rides. Highly recommend.

Works exactly as advertised. Easy to install and the bottle mounts easily and doesn't fall out. Would recommend to everyone. We’re cyclists as well as writers and when we aren’t riding bikes for work, we’re riding bikes in our free time too. We are as mad about everything bike-related as you are – maybe even more – and are here to give you our honest opinions and technical input. The bottle twist was espacially engineered to do away with conventional bottle cages, to take up a little space on the bike frame as possible. Thanks to its minimalistic design, the Bottle Twist can fit even the tighest bike frame and can be positioned on any part of the frame, from the crossbar to the saddle bar; which ever point is most conventient for the user. Secure magnetic holder: Magnets pull the drinking bottle into the holder with snap-in hooks. The bottle will stay firmly in place over every bump!Perhaps its closest direct competitor is Fabric’s Cageless Bottle. Eschewing magnets, this simple push-on/pull-off bottle relies on studs that fit the base of the bottle and attach above the frame bosses. Topeak offers multiple cage and tool box configurations to match frame space and orientation. But of course, the more features on the multi tool, the more it weighs and the more room it requires. Twin slot and hole mounts allow for extra adjustability when it comes to making multiple bottle cages work together. There’s a choice of two different cosmetic 3K carbon finishes and multiple colour swatch options on the glossy UD carbon versions.