Iceberg Insulated Cycling Water Bottle 650ml - White

I have had 3 of these bottles and they keep iced water cold during hot weather -very happy. Seems to be problem with all 3 bottles in that little black piece of plastic that covers red plunging valve on inside of lid seems to become brittle and break very easily. I note these bottles have warrenty of 2 years. I bought 1 last year and 2 this year and all have broken. Please could you send me 3 of the same bottles to replace them as they are the best plastic bottles I have found for keeping drinks cold. thanks

If you want a bottle to keep drinks hot (or cool) then this is not a good product. I took this on a ride in 0-2C temperatures (exactly when you want a hot drink) even after pre-heating the bottle before filling, my hot drink was cold after 1 hour and teeth-tinglingly cold by 1.5hrs. There is a fundamental design flaw - gel does not insulate it only conveys heat so it passes heat to the drink and to the outside world (only slightly slower than the drink on its own). What is needed is either a vacuum or an insulator to reduce heat loss. Gel does not do that. The other reason I bought this was for the protective lid-cap as the regular non-insulated "Elite Maxi Corsa" bottle does not come with one. So if you ride on dirty roads, gravel or mountain-biking and you want a protective cover, you have to buy one of these expensive (and useless) thermal bottles. Decathlon please sort out your bottle department - I have an excellent and very old Decathlon bottle with a cap, which is great for Muddy rides, but the seal has gone on it. I would return this and get my money back, but it has scratches from the rack - so it has become a very expensive cap.

Great product