Spanner Washer

As part of our patented crocodile-belt-tensioning-system our spanner washer easily helps adjusting the rear wheel and the belt tension. The configuration is simple: the rear wheel is positioned and the belt tensioned with the help of the spanner washer and an open-jaw wrench - and as a last step the axle is fixed with an Allen key.


For M6 cylinder screw - as spare part for our models Viktor, Siegfried and Siegfried road in the colours silber or black

For 10 mm full axle - as spare part for ThinBikes or a Hektor setup with a 10 mm full axle


  • Standard unit: 1 piece

Where I can get my Schindelhauer?

support and guidance at your Schindelhauer dealer

We appreciate that you are interested in buying a Schindelhauer bike and suggest purchasing it at one of our Schindelhauer dealers. They will provide you with personal advice, a test ride and also offer you their best service after your purchase. Here you can find a list of our dealers:


direct order from Schindelhauer Bikes:

If you have already chosen a model, you can simply order it right here at You can choose from two delivery options

  1. delivery to a Schindelhauer dealer: You can easily let deliver your desired model to a Schindelhauer dealer. They will do the final assembling and fine tune it to your needs.
  2. delivery to a desired address: If you do not have a Schindelhauer dealer nearby, you can let send your bike directly to your home. The bike is delivered nearly full assembled. In compliance with the manual you only have to pump-up the tires with the appropriate air pressure, mount the pedals and straighten the handlebars.

You can choose the desired shipping option within the checkout process.

No dealer in your area and not from Germany?

In this case we will find an individual solution together. For this purpose, be so kind and send us your contact data. We will get in touch with you immediately.