All WeckMethod resistance bands are 44 inches - 112 cm long.
Resistance by size:
1/2-inch (1.27cm) - 30 lbs/13.6 kg resistance
1-inch (2.54cm) - 60 lbs/27.2 kg resistance
5.08 cm (2 inches) - 120 lbs/ 54.4 kg resistance
3-inch (7.62cm) - 180 lbs/ 81.6 kg resistance
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