An article by Andrej about one successful climbing day in Adršpach.
A Wikipedia explanation: a hat-trick or hat trick is the achievement of a positive feat three times or more during a game. [...]
Say “aix”. What do you hear? Aix…aix…a.X…in general, mainly X is heard. What is the x? It is a letter and the Roman numeral ten. The grade X is what I am interested in when climbing on sandstone. [...]