These mechanisms allow a quick and simple change of accessories and height adjustments to find the right position, to stabilize and facilitate all rocking movements.

It consists of:

• 2 ropes with a head of 2m in length and 8mm in diameter
• 1 right blocker "Capitan"
• 1 left blocker "Capitan"
• 4 "Montgrony" carabiners
• 1 360º rotating shackle that supports a weight of up to 270 kg