Knog x EF Oi Classic Bell KIDS The material of which VZUM™

The material of which VZUM™ lenses are composed of is a durable ultra-light polycarbonate

12mm thru-axle [R] CADEX R3-C40

Connected to battery via cable

Better visibility on the trails

quiet and fast shifting

Knog x EF Oi Classic Bell KIDS The material of which VZUM™To celebrate our partnership with EF Education and EF Oatly pro cycling teams, were releasing a limited run of our team favourites in podium pink. Bike 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 riders personality. The Small fits bars 22. 2mm and the Large size fits 23. 8 31.