A fast rolling, multi-condition performance for Plus and Fat bikes. Italian for Donut, Bomboloni is designed to offer ample traction without excess rolling resistance.

• A fast rolling, multi-condition performance for Plus and Fat bikes. Italian for Donut, Bomboloni is designed to offer ample traction without excess rolling resistance.
• Defined square edges to grip dirt and snow
• Square-step ramps for fast rolling on dirt, also provide bite in packed snow
• Fully siped blocks provide surface area for grip on rocks and roots
• Tubeless compatible