4% CRUSH is a group fitness gym near Corvinus University offering daily classes in CrossFit, HYROX, cardio box, BodyArt, and DeepWork, alongside open gym access. Members benefit from a dedicated hybrid fitness focus with multiple HYROX sessions weekly, functional training equipment, and boxing facilities. The gym suits students and fitness enthusiasts seeking structured group training combined with freestyle workout options.
4% CRUSH is listed as an official HYROX affiliate gym, which means it runs HYROX-aligned programming and appears in the official training-club network. Members rate it 4.9 out of 5 across 9 Google reviews.