Aero drink system a drinking system that allows you to stay in tucked position and drink at same time hands free drinking via an extended straw 950 ml bottle is aerodynamically shaped and made from usda approved injection moulded plastic easy refill no splash cap designed to fit securely in the gap of the airstryke and legacy aerobars works with any aerobar system when using an aerodrink bracket pr8265 or pr0014 weight 171 g