Plinthe ring de boxe

3.5 m x 3.5 m 4 m x 4 m 4.05 m x 4.05 m 4.4 m x 4.4 m 4.5 m x 4.5 m 4.6 m x 4.6 m 5 m x 5 m 5.1 m x 5.1 m 5.5 m x 5.5 m 5.8 m x 5.8 m 6 m x 6 m 6.1 m x 6.1 m 6.5 m x 6.5 m 6.7 x 6.7 m

5 x 5 m 5.5 x 5.5 m 6 x 6 m 7 x 7 m 6.5 x 6.5 m 7.5 x 7.5 m