Tack line comes from under tramp and through a small swivel pully to allow you to pull the tack from any angle. The Spinnlock cleat has a wedge block (supplied) under it so as you pull the tack, the Spinnlock automaticly cleats. The Tack then sucks into the front beam through a single exit block and pulled tought with bungie with about 3 wraps up and down inside the beam. The bungie is sewn inside the tack line to allow for the bungie to pass through the block too.

The use of the exit block reduces the friction from the system a lot.