Despite the corona pandemic and worldwide restrictions, we're still there for you. There may be slight delays overall. Nevertheless, we will process inquiries and orders as quickly as possible. Thanks for your understanding.
Silent Freewheel Hub
Instant traction without annoying clicking! The SF Hub has a noiseless freewheel and due to it's direct power transmission it feels like a new driving experience.
Premium fixed gear components
CNC-machined high-end chainrings and sprockets for professional sports and for all who value quality. Kappstein is the official supplier of the german track cycling team and the Botje-racing team.