Knog

Oi Prima Bell

The Knog Oi Prima Bell brings refined design and unmistakable sound to any handlebar. Crafted with precision and style, this bell merges form and function for riders who appreciate clean aesthetics and reliable performance. Whether weaving through city traffic or cruising open roads, the Oi Prima delivers a clear, resonant tone that cuts through the noise without disrupting your bike’s sleek silhouette.

• Wavetek hammer delivers a louder, longer-lasting, and more consistent chime—easy to hear, never harsh.
• Signature Oi design with tapered edges and detailed laser etching for a premium look.
• Hinged clamp design installs in seconds and integrates neatly with cables for a clean cockpit.
• Durable aluminum ring available in a range of colors to match any bike’s finish.
• Small size fits 22.2mm bars; Large size includes shims to accommodate 23.8–31.8mm bars.
• Backed by a 2-year warranty for peace of mind on every ride.

With the Knog Oi Prima Bell, subtle design meets standout sound—proof that even the smallest details can make a big difference on the road.