Record Bottle-holder 18 g - this is what the Record bottle-holder weighs. A monocoque in carbon fiber that clearly demonstrates the level of excellence achieved by Campagnolo in the field of composites. The retention system is patented: a deliberate difference of a few degrees between the support axis and the collar means that when the bottle is inserted the carbon collar acts as a thrust spring that holds the bottle in the ideal position. New Campagnolo bottle The new Campagnolo bottle is totally new in terms of design, ergonomics and materials. The elongated neck has a conical shape for a better grip. The conical shape is also found at the bottom of the bottle to enable it to slip into the bottle-holder more easily. It has a screw top with a strap to prevent the annoying leaks of liquid that with normal bottles inevitably soil the frame. It has been made from raw materials that are certified as being suitable for contact with liquid foodstuffs that may also be slightly acid. It is available in 500 ml.