You need a fatbike if you want to bike on ski tracks! :) Tilley (talk) 13:10, 18 March 2013 (EDT)
- Yes, you're absolutely right. But that is definitely not my style, so 23 mm tyres will have to work in all cases - as stupid as it is. In worst cases road bikes are still light enough to just carry them around. --Reinhard (talk) 16:14, 18 March 2013 (EDT)