SONdelux SL 12 mm thru-axle Centerlock Disc


The ultimate generator hub for custom-built all-road and adventure bikes, now available with the connector-less SL system. Simply insert the wheel, and the light is connected! The current is transmitted via the axle (positive) and an insulated ring that is pressed onto the axle (negative), which mate with a contact plate in the special SL dropouts on your fork (plate and dropouts not included, available separately).

The internals are the same as Schmidt’s proven Delux hub, with low resistance, light weight and excellent reliability. The widely-spaced, symmetric flanges make it easy to build a strong wheel.

Center Lock disc mount – use an adapter if you plan to use a 6-bolt rotor.

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

Made in Germany.

Categories: , Tags: ,

The SL “connector-less” system simplifies wheel changes: No more wires! Using a special dropout on your fork, the electrical connection is automatic: One pole is routed through the axle (and your frame), the other through an insulated ring that mates with a corresponding, insulated ring on your dropout. Simply insert the wheel, and the light is connected!

Made in Germany. 5 years warranty.

Read more about lighting on our blog.

  • SL “connector-less” system for thru-axle: Use with SL 12 mm thru-axle fork or use Thru-Axle Adapter
  • Lowest resistance
  • Centerlock Disc
  • 12 mm thru-axle (for 100 mm spacing)
  • Anodized silver or black finish
  • Weight: 403 g
  • Flange diameter: 54 mm
  • Center to flange: 25 mm

You may also like…