SON 28 Generator Hub


The generator hub for riders who like to charge their electronics on the move. The SON 28 puts out a lot more power at low speed than the SONdelux, yet you’ll hardly notice the additional resistance and extra weight.

SON’s unique pressure compensation system eliminates problems with water getting into the bearings as the large volume of the hub body warms and cools.

We also offer rims and spokes to build a complete wheel with this hub.

Pro Tip: The barrels of some SON hubs are wrapped with blue tape. This protects the hub from getting scratched when the spokes are inserted. Remove the tape after you’ve laced the wheel!

  • More output at low speeds
  • 32 or 36 holes
  • Polished aluminum
  • Standard connectors
  • Weight: 440 g
  • Flange diameter: 54 mm
  • Center to flange: 31 mm
  • 5 year warranty
  • Made in Germany

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