The stirrup arch is made of aluminum, while the opening arm is made of a special polyamide material. The footboard is also made of polyamide and the tread is made of stainless steel. The “AluPro” model, in principle, provides the same function as the Arena “HiFlex”, but is based on different materials.

MAIN FEATURES

  • Unique tension-activated lock and release mechanism located between the bottom end of the outboard pivot footboard arm and the foot support plate/step