bouldering grades

Bouldering grades measure the difficulty of climbing routes based on factors like strength, technique, and problem complexity. Different grading systems exist worldwide, such as the V-scale (V0 to V17) mainly used in the U.S. and the Fontainebleau system (4A to 8C) in Europe. Lower grades indicate easier problems, suitable for beginners, while higher grades represent more challenging, technical, and powerful climbs requiring advanced skills. Grades help climbers find routes that match their skill level and track their progress, though they can be subjective and vary between regions.