For Haibike Adventr FS 9 riders who want more out of every journey, PLANET3 offers a clever mechanical derestriction device built for the thrill-seekers of the e-bike world. Designed with absolute precision, this compact solution installs seamlessly—no cables, no flashing lights—just pure mechanical brilliance that blends invisibly with your setup.
Using a patented planetary gear system, PLANET3 subtly alters the magnet’s signal to your speed sensor, allowing your e-bike to assist at higher speeds without any electronic interference. It’s a quiet revolution—undetectable in use, reversible when needed, and fully in tune with the spirit of the ride.
We know it’s not just about going faster—it’s about the freedom to ride without compromise. PLANET3 turns your Haibike Adventr FS 9 into a true open-road machine. Explore our site and unlock your bike’s full potential with our proven derestriction upgrade.