Michael and Andrew reveal the Cool Bottle - their (plus Phil Hare's) project that will allow any cyclist with aero extensions to have on-bike per-cooling. Andrew takes us from the birth of the concept, through design iterations, manufacturing hurdles, to final product. 

To learn more about the Cool Bottle and pre-order yours at a pre-launch price of $149 USD, visit our site and use code COOL2024 at checkout.