It strengthens and improves the flexibility of the shoulder and elbow joints.
Materials:
Structure - tubular steel Ø 114.3x3.6mm, 88.9x3.6mm. Other tubular elements - tubular steel Ø 48.3x3.2mm, 42.4x3.2 mm, 33.7x2.9 mm and profiles 60x40 mm.
Corrosion protection:
Warm galvanizing and dust painting. Compliant UNI EN 16630: 2015-06. Resistant to unmipers and UV rays.