Climbing 'Ještě jedna' in 'Roháček' is an experience often steeped in local charm and a bit of mystery for those outside the immediate climbing community. The name 'Ještě jedna' literally translates to 'One more' in Czech, a common, almost affectionate phrase that could refer to a very specific, well-known route, or perhaps even a local, informal name for various 'last' climbs of the day. Similarly, 'Roháček' is a relatively common place name in the Czech Republic, often associated with picturesque, perhaps smaller, climbing areas, typically featuring sandstone or granite formations.
Without more specific context (such as the exact location of 'Roháček' or the specific rock mass), it's impossible to provide a precise grade for 'Ještě jedna'. Czech climbing grades vary widely, from easy introductory climbs (UIAA III-IV / 5.5-5.7) to extremely challenging traditional routes (UIAA VII+ / 5.10+ and beyond). If it's a typical Czech climbing area, you can generally expect a focus on traditional climbing, often with unique local protection systems (e.g., knots, rings), and beautiful, often quiet, natural surroundings. It promises a classic Central European climbing adventure, where the true grade might just be 'one more amazing experience'.