Completely re-designed for 2016, the KH-Schlumpf geared hub adds an entirely new dimension to your riding. The second gear increases versatility by increasing your top speed without losing any climbing torque or maneuverability in first gear. Designed for both on- and offroad use. Hand made in Switzerland in collaboration with Schlumpf Innovations.
Weight: TBA |
Gear Ratios: 1:1 or 1.5:1 |
Axle: ISIS spline |
Capability: All KH frames. Fully disc brake compatible with KH frames produced after June 2012. |
Weight: 1420 g |
Gear Ratios: 1:1 or 1.5:1 |
62 mm triple bearings with dust protection rings, for high bearing durability and strength |
Axle: ISIS spline |
Capability: All September 2006+ KH frames |
Flange Diameter: 91.5 mm |
Flange Spacing: 66.7 mm (width) |
Spoke Hole Diameter: 2.9 mm |
Spoke Lengths: 227 mm (24” rim), 251 mm (26"), 282 mm (29" rim), 360 mm (36" rim) |
Kris Holm Unicycles prides itself on producing equipment that lasts through years of long rides with minimal maintenance or repairs. Should you have any concerns about the quality of your KHU product please refer to our Warranty Policy or contact us.
Geared hubs can be dangerous due to the high potential speed and the risk of unplanned dismounts during shifting. Ride within your limits!
The KH/Schlumpf Geared Hub is currently NOT compatible with the External Disc Brake (EDB) standard as supplied. Riders choosing to modify KH equipment to use disc brakes in conjunction with the KH-Schlumpf geared hub are strongly encouraged to review the following safety disclaimers.