
Bike Console connects to the bike, identifies the components and reads their information. Nothing is written to the bike until you ask for it.
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BetterShifting is an independent, unofficial project — not affiliated with, authorized by, or endorsed by Shimano. “Shimano”, “Di2” and “E-TUBE” are trademarks of their respective owners, used only to describe compatibility. It communicates with your components through the standard SM-PCE02 interface and ships no Shimano software or firmware. Provided as-is, without warranty; tuning or flashing components may void their warranty and can damage hardware — use at your own risk.