Bike bells generally look & sound a bit ugly. But why? What if they looked sexy & sounded like an angel playing a glockenspiel?
The bells fit on almost all cylindrical bars. The Small Oi is best for the common 22.2mm bar, and with the "spacers" that come in the pack.
Large Oi is for all bar sizes up to 31.8mm. The Oi will also work on any aero bar with a 16mm cylindrical section (usually near the stem).
Built into the shape of the Oi mount is a cable management system. So not only does it allow the bell to look and sound uninterrupted, it also helps gather your cables (for the organiser inside us all)
