Oi Prima bike bell features our signature wrap-around bell design and our newest innovation - WAVETEK hammer technology. The whip of this new hammer design helps to create a beautiful and consistent bell tone, while being built for robust and long-lasting use. Available in two sizes to ensure the correct fit on your handlebar.

Small Oi Bell → fits handlebars 22.2 mm in diameter only
Large Oi Bell → fits handlebars from 23.8 mm to 31.8 mm