The SF-HUB is one of the latest products in the Kappstein portfolio. It has a noiseless freewheel and simultaneously excels with an offset of 0 degrees. The immediate frictional connection means that the energy that the driver applies to the pedals is transferred directly to the rear wheel without needing to tread the annoying “empty pedal”. This is made possible thanks to a modified, innovative principle with regard to the conventional roller freewheel. An exceptional riding experience that will never cease to surprise the driver with every start.
The hub feels at home in every area of use. Whether you are out on a relaxed cruise with your city bike, on gravel roads with your cyclocross or traversing sporty downhill passages with your MTB — the hub's special properties will impress you every time you use it. Due to its compatibility with all common gearshift systems, various frame mounts, and the 6-hole disc brake mount, there are hardly any limits to the available combinations.
Installation width: 135 mm, 142 mm, 148 mm
Axles: QR12, QR 5/10mm
Freehub body: singlespeed, 10-speed, 11-speed
Freewheel: innovative clamping mechanism
Laser engraved logo
Application field: urban, road, trekking, e-bike
The Kappstein front hub is the front wheel counterpart to the SF hub at the rear. It is based on the design of the rear wheel hub and therefore rounds off the entire bike's design perfectly. Thanks to the 6-bolt disc brake mount, compatibility with QR12 and QR15 quick-release axles and the different installation widths, the Kappstein front hub can be used for various purposes. The laser-engraved Kappstein-K on the black anodised finish additionally guarantees an elegant appearance.
Axle width: 100 mm, 110 mm
laser engraved Kappstein Logo
Application field: urban, mtb, road, trekking
If the desired version of the SF Hub is not listed or currently not available in our online shop, you can get more information here: firstname.lastname@example.org.