Tag - Battery-free

Pedaling Powers the Battery-free Automatic Shifting System

Image Credits:newatlasAutomatic gear-shifting on bikes is common but usually relies on batteries that need frequent recharging. Shimano's new Q'Auto system is different—it uses the rider’s pedaling power instead.Q'Auto is primarily designed for urban, trekking, and gravel bikes—both traditional and electric. It includes three components: a modified Shimano Cues rear freehub, a connected Cues wireless...