Do you need to improve your footbike for offroad riding? KOSTKA has the solution for you: The spacing ring serves to increase the footboard front of footbikes by 25mm. The spacing ring can be mounted the following footbike types: HILL, TOUR and TWENTY.
Increases tread 25mm: use for riding on tough terrain.
Suitable for Mushers and sport dog owners.
Increased tread poses for normal driving hardship and increased energy expenditure.
Not suitable for riding on unpaved or paved roads.