Trail or tarmac, rain or shine, staying hydrated is essential for performing at your best. This LifeLine bottle features a squeezable polyethylene construction for fast fluid delivery and a soft rubber valve for rapid opening/closing on the move. Whether you’re taking big gulps at the top of a long gruelling climb, squeezing in a few sips before the singletrack gets rocky or splashing your face at the end of a hard effort, the LifeLine water bottle is indispensable for all your cycling adventures.