Steepest gradient tightrope crossing by a bicycle
Who
Freddy Nock
Where
Switzerland (Erlenbach)
When

The steepest gradient tightrope crossing by a bicycle is 3.7% and was achieved by Freddy Nock (Switzerland), in Erlenbach, Switzerland, on 7 September 2015.

Freddy also achieved the longest tightrope crossing by bicycle at the same time.