They are currently the team to beat in the competitive world of castellers.

BBC: Human pyramids in Catalonia

The human towers are formed by castellers standing on the shoulders of one another in a succession of stages (between six and ten).

UNESCO: Culture

Each group can be identified by its costume, particularly the colour of the shirts, while the cummerbund serves to protect the back and is gripped by castellers as they climb up the tower.

UNESCO: Culture