New app
New app: Ring the Bell! (Sonne la cloche !)
Ring the Bell! (Sonne la cloche !) launched on 24 Oct 2026: Pass-the-bike sprint party game for several riders on one trainer.
Innovation: a calibration round gives each rider their own gradient, so kids and adults can race on one trainer
Visit sonnelacloche.enavarro.euReddit launch postAll about Ring the Bell! (Sonne la cloche !)
About Ring the Bell! (Sonne la cloche !)
Free, open-source browser game (Chrome/Edge, Web Bluetooth) where riders take turns sprinting 30 seconds on one trainer; a calibration round gives each rider an individual gradient to balance kids and adults. No cookies, trackers or ads.