We've had many people ask us how the heck to install the O-rings onto the maillons that keep the lines nice and tight on the maillon. This is a video demonstration of the trick we use to install these lines.
If you do not have O-rings on your maillons to keep your lines nice, the abrasion that goes on with the lines and maillons can cause the protective sheathing to wear away, and even cause the core to begin to wear.
It is very important to remove the lines and place them back on the maillon in the exact same order. If you lose track of the order, you will need to lay your glider out and make sure that the lines are in the correct order.