SON28 hubs provide a high quality, low drag dynamo hub that powers your lights or USB devices as you ride. This version is designed for fat bikes with 6-bolt ISO disc brakes.

Available axle sizes: 10x135mm quick release, 9x135mm quick release
Available colors: Black, Anodized Silver
Available hole counts: 32

Note that 10x135mm hubs use the rear brake standard and 9x135mm hubs use the front brake standard

Complete wheels available upon request. Please contact us for further info.