The world’s first book about using data acquisition to understand & optimise bike setup for enthusiasts to racers.Available winter 2026Pre-orders have now closed. Release date TBC Data Driven Descents Join the conversation and be part of the Patreon community to learn more about using data and mountain bike performance. www.patreon.com/downamics Follow Downamics on Instagram View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize Social