Spurcycle bells create powerful, enduring sound. Give notice well in advance with a loud, convincing tone. Precision built in the USA for a lifetime of way clearing. Engineered for quality sound. Spurcycle bells ring 3x longer than others. Made of stainless steel and brass. Available in a pure raw metal finish or black DLC (Diamond Like Carbon) coating. Highly adaptable mounting system attaches to any handlebar, standard and oversize, aluminum or carbon. Spurcycle Bell Craft from Spurcycle on Vimeo.