Zefal Magnum Water Bottle, 1 Litre, Translucent,

Great bottle for sport or the gym. A good size and squeezable.

Nice big bottle, and definitely squeezable. It does dribble slightly when you are squeezing it, and because of the shape, you have to hold and squeeze the lower half of the bottle.

The bottle itself is very pliable and along with the soft bite valve makes taking a drink very easy. No taste or smell of plastic. Large opening for ease of filling, but with the lid on the white plastic makes it difficult to tell how much liquid is inside. It holds over 900ml but not a full litre. Fits standard bottle cages as long as you have the space. Great for long days away from civilisation or if only one bottle cage is accessible.

Swapped from SiS after they redesigned the top which leaks.Those bottle is much better, the top doesn't leak and is easier to open whilst cycling.Big and sturdy, will be buying these in the future.

Not suitable for bicycle touring. Not robust enough.

Huge, well 1l obviously, but this is great. Fits perfectly in my bike holder, slotting into the groove half way up the bottle. Drinking valve prevents unintended showers if you cycle over bumps and although was stiff on first use, it has properly eased very quickly. Plastic is not too stiff to be able to squeeze to get a drink unlike some very cheap bottles. Saying that, this is excellent value in any case. Doesn't give water a plastic taste either.

If you buy it for the bike careful because it may not fit into the cage

Bigger than most. Fits width of standard carrier. Faintly transparent. (White) Seals well. Nothing special.