For a spectacular heavy lift project in 2020, where giant monopiles for an offshore wind farm were transported, Extreema® heavy lift slings were the perfect fit. Within one year, the transportation of 40 monopiles and 120 sections was completed. The endless loop construction, encased in a compact and strong knitted jacket, enabled the slings to be manufactured with very low elongation under load, exact length tolerances and high lifting capacities.