La hauteur | La taille de la barre | L'espacement des barres de roulement | La connexion | Espacement de la traverse | Surface |
1'' 1-1/4" 1-1/2" 1-3/4" 2 " 2-1/4" 2-1/2" 3 " 3-1/2" 4 " 4-1/2" 5 " 5-1/2" 6 " | 1/4" 5/16" 3/8" 1/2" | 15/16" 1-3/16" 1-3/8" 1-7/8" 2-3/8" | Soudé | 2 " 4 " | Lisse Dents de scie |