Knog Bell Oi Classic Large Silver

The Large Oi fits 23.8 to 31.8mm bars e.g. drop bar road bikes and some cruiser / commuters.

Please use the guide below, or ask your local Knog dealer if you are unsure which size is suitable for your bike.

If you don’t know which sized bell you need, then check out this bell mounting video for further help or this how to measure your handlebar guide.