Update
Kettwiesel ONE

Tandem coupling for thru axles available again

11.05.2026

The tandem coupling for thru axles (#29307) is available again with immediate effect.

It is suitable exclusively for the Kettwiesel ONE with Spinner 300 fork and thru axle as well as with the new adjustable fork.

Important: On the attached Kettwiesel ONE, motor assistance must remain deactivated throughout tandem operation.