1. The bar is made of elastic material with diameter of 2.8 cm, rail length is 240 cm.
2. Column is made by 60 mm×4 mm high-quality seamless steel pipe.
3. Adjusting rod is made of 50 mm × 10 mm high-quality seamless steel pipe, with
specially treated surface to ensure the flexibility during adjusting.
4. Tension cables are made of 6 mm stainless steel wire with two Clamping bolt.
5. Height is adjustable between 270 cm - 305 cm, with increment of 5 cm and locking
system. Features: The height adjustment is fast and convenient, the locking system
is firm and stable, double tension system increases the overall elasticity and stability,
the enlarged circles of footholds disperse the pressure from athlete.Surface is baking
varnish (silver). Consists of bar, columns and steel wire