K 37

3.25 – 18 M/C 59P TT

3.50 – 18 M/C 62P TT

4.00 – 19 M/C 71P TT

The Tread

A great knobby, especially suited to classic Enduros or military bikes. Using a progressive knob design, loading with mud or snow should not be a problem.


Coming in a few sizes, the 4.00-19 is originally intended for sidecar use, but use is only limited buy your local laws or imagination.

Rubber compound

Heidenau uses a resilient compound, making for a tough knobby that doesn’t break, and last throughout the miles.

$128.00 – $190.00