• Aluminum bell, produces a clear and distinct sound that makes you easily heard in urban traffic
• Flexible silicone strap mounting system allows for quick, tool-free installation on all types of handlebars
• Fits mountain bikes, road bikes, gravel bikes, e-bikes, and scooters
• Compatible with flat and drop handlebars with round profiles from Ø 22.2 to 31.8 mm.
• UV-resistant flexible strap