CHAIN SIZE SINGLE LEG 2 LEG 3 LEG 4 LEG
0 TO 90 0 TO 90 0 TO 120 0 TO 90 0 TO 90 0 TO 120
7MM 1.5 2.1 1.5 3.1 3.1 2.2
10MM 3.2 4.5 3.2 6.7 6.7 4.8
13MM 5.4 7.6 5.4 11.4 11.3 8.1
16MM 8 11.3 8 16.9 16.8 12
20MM 12.5 17.5 12.5 26.4 26.25 18.75
22MM 15.5 21.9 15.5 32.8 32.55 25.3
26MM 21.5 31 22 46 45.3 32.4
32MM 32 45 32 68 67.2 48