SONdelux hubs provide the lowest possible drag while powering your lights or USB devices as you ride. These lighter, smaller SON dynamos are designed for 16" and 20" rims.
SL models make dynamo lighting even more convenient, eliminating the need for wiring with an electrical connection maintained directly through the fork dropouts. They are only compatible with specially-built SL forks.
Available axle sizes: 9x100mm
Available colors: Polished Silver, Anodized Silver, Black
Available hole counts: 20, 24, 28, 32, 36
Complete wheels available upon request. Please contact us for further info.