Impressively low weight for some seriously strong bars

Redesigned with new outer plates and Shimano's Sil-Tec treatment

reducing the risk of damage if you take a dirt nap

forgiving even egregious mistakes

keeps the aesthetic sleek and classy

Knog Oi Classic Bell - Copper - Small Ignore Wholesale Tier 1 Brand Rule Impressively low weight for someBike bells generally look & sound a bit ugly. But why? What if they looked sexy & sounded like an angel playing a glockenspiel? A bell with a beautiful tone, but also a remarkable style and choice of materials that embodies a rider's personality. The Large size fits 23. 8 31. 8mm bars, while the Small fits 22. 2mm bars.