Designed for the off-road cyclist, the Timber Bell Yew! Quick Release Mountain Bike Bell enhances safety and convenience on your outdoor adventures. This robust bell features a spring-loaded piston in the on/off lever, ensuring smoother shifting. Crafted to be stronger, all parts including the cable and clapper ringer system are now completely modular. The bell offers tool-free mounting and removal, making it easy to switch between bikes. Its three included shims fit 35mm bars, with compatibility for 22.2mm and 31.8mm bars. The upgraded, grippy bands are UV resistant, preventing degradation and ensuring a secure fit on your bars. Its slim profile is ideal for the congested area near your grips, making it an ideal accessory for biking in the wilderness.