“I picked up a couple of these to use on my road bike, but also to use in the car when driving during the week from client-to-client. They look the part and are easy to use and there's no plastic taste. However, without warning within the first week of getting them, they started leaking A LOT from where the bite valve joins to the lid when I was taking a swig, - it was a stead stream! In work gear, that's pretty annoying and causes you to waste time drying off. In cycling gear, it's annoying if you've got an electrolyte that drys a little stick/ tacky. I'm hanging on to them because I hate wasting money, but I'm definitely keeping an eye out for a better alternative!”