Motinova
Sponsored Automatic shifting without cables or displays
Imagine a hub that shifts by itself. No gear cables, no display, no instructions needed for the rider. The A2 is an automatic two-speed hub that decides when to shift based on wheel speed alone. "A compelling proposition for city bikes, children's bikes and shared fleets — and for the bike shop that wants fewer service visits," says Johan Threels, technical specialist at Sturmey-Archer.





