Knog Oi Prima Bell Small - Grey FSD Square knobs offer stability and

Square knobs offer stability and durability

Spokes: Stainless Steel

The OVERFAST Aero Crankset is built for riders obsessed with speed

For this reason the Mantra arms do not bend

5% wear helps maximise cassette and chainring life

Knog Oi Prima Bell Small - Grey FSD Square knobs offer stability andOi Prima bike bell features our signature wrap around bell design and our newest innovation WAVETEK hammer technology. The whip of this new hammer design helps to create a beautiful and consistent bell tone, while being built for robust and long lasting use. Available in two sizes to ensure the correct fit on your handlebar. Features Our signature wrap around designWAVETEK the latest in bell technologyBuilt to last with a robust spring designBeautiful