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Overview

What Makes the Timber Yew! Quick Release Bell Stand Out?

The Timber MTB Yew! Bell - Quick Release brings the same motion-activated trail alerting system as the bolt-on version, with the added convenience of tool-free removal when you want to ride without it. Its spring-loaded on/off switch allows you to toggle between active mode, where trail vibration triggers the ring automatically, and silent mode for sections where you want to roll quietly. The quick-release design makes it easy to swap between bikes or pull the bell for racing and events without reaching for a wrench.

The quick-release mounting system locks onto your handlebar securely enough to handle rough terrain without rattling, but releases instantly when you need it off. A spring-loaded piston on the on/off lever delivers a more positive, snappier switching feel compared to earlier versions, reducing the chance of accidental activation or a sluggish toggle mid-trail. Compatible with standard MTB handlebars and finished in black to integrate cleanly into most cockpit setups, it's the right call for multi-bike riders who want one bell to follow them everywhere.

All the specs

MPN TB-4

Mount Type
Quick release (tool-free removal)
Activation
Motion-activated via spring-loaded on/off switch
Lever Upgrade
Spring-loaded piston for smoother on/off switching
Color
Black

Works with

  • Standard MTB handlebars

FAQ

Good questions

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How is the quick release version different from the bolt-on?

The quick release version uses a tool-free mounting system that lets you attach and remove the bell without any hardware. This makes it easy to swap between bikes or remove for racing, while the bolt-on version is designed for a fixed, permanent installation.

Does the quick release mount rattle on rough terrain?

The quick release mount locks securely for trail riding without unwanted movement or noise. It is designed to stay put through the vibration of technical singletrack while still releasing cleanly when you want it off.

What does the spring-loaded piston on the lever do?

The spring-loaded piston upgrade provides a more positive, snappier feel when switching between active ring mode and silent mode, reducing the chance of accidental activation or a sluggish toggle mid-ride.

Reviews

What riders say about the Lab

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