Description Knog Oi Bell Classic Unlike other bells, which usually take up too much space, Oi bell is discreet and seems to float around the handlebars. The Small Oi fits 22.2 mm bars, and the the Large Oi fits 23.8 to 31.8 mm bars. Please make sure you know where on the handlebar you are going to place the bell (grips or stem) before you order. If you don’t know which sized bell you need, then check out this bell mounting video for further help. Video: Instructions Please, check if you Oi Bell has been correctly installed. It should not be too tight and not touching handle grips. Check the installation guide in the manual bellow. DOWNLOAD PRODUCT INSTRUCTIONS Oi_Classic EN.pdf – 700 KB Oi_Classic DE.pdf – 700 KB Oi_Classic FR.pdf – 700 KB ATTENTION: This bell is discreet not only in appearance but also in sound. Oi Classic bells are known for not being too loud. So if what you want is a bell with a louder sound, check out the other bells available on our website.
