STRETX double shock absorber with connecting means of two elastic 43 mm wide straps, at the end of the straps are FS821 aluminum hooks (opening 60 mm, 25 kN), on the shock absorber FS820 aluminum carabiner; application area: telecommunications, wind farms, roofs, mobile platforms, steel columns, steel structures, scaffolding; load capacity 100 kg; system length: 1.5 m and 2 m; weight according to length 1.68 kg or 1.72 kg; meets EN 354:2010 and EN 355:2002 standards