Make yourself heard while riding with this classic ring-ring bicycle bell. The timeless, 55m dome design is available in 21 different colorways, giving you a massive range to choose from and personalize your handlebars with. Installation is super-quick and easy, you'll just need a standard Philips screwdriver to fit it. The bell is compatible with most standard sized (around 22.2mm) handlebars. We're so confident you'll love it we offer a 90-day money back guarantee.