elastic-safety-tether-double-armDouble arms elastic safety tether for improving the safety during sailboat racing. The shortest arm extends from 46 cm (18") to 91 cm (36"), the longest extends from 104cm (41") to 183cm (72"). These safety tethers incorporate two lightweight aluminum double action safety hooks, built in stress indicator and welded O ring for improved security offshore, whether racing or cruising. The stress indicator features a bright overload flag that is exposed