Gradini per alberi 27489

Made of textile tape and aluminum steps. The ladder must be fixed at the bottom of the two slots provided (ideally fix it under the attack of the boom) and then stretched with a halyard, once well stretched (through winch) the scale will be rigid and stable thanks to a system auto strozzante of each step. Even if you are unbalanced the ladder remains stationary and does not turn on itself.
The total length of the ladder should be less than the length of the mast to allow for maximum tensioning. When the cusp is stretched, the ladder gives a man with his feet on the top step the opportunity to have the masthead about chest height. It is however possible to find the correct measure, acting on the tails predisposed just to adjust.
See instructions.