Training concept: Training with snare train with their very effective, promotes physical balance and also claimed the deep muscles. It really is a comprehensive training of the whole body possible. As with almost all kinds of free practice should, however, bring some experience, because you can train here fast wrong and burden. Especially for effective training should be to get on the accompanying training manuals addition, a coach or a course in study visit to get a feel for the exercises. The Device: I have to gain experience before the acquisition with the sling trainer of TRX and then decided on the basis of reports for the aeroSling and am fully satisfied with my decision. The workmanship is very good. The handles (MMN a weak point when TRX) are much more robust. The guide roller supports and encourages more balance and feel makes training even more effective (TRX large friction by ligaments). The ropes are thinner than the bands in the TRX, and restrict a less friction and for example on the arms is low. The system for length adjustment also works great. By carabiner, the system is flexible and expandable, also could the handles will also be replaced.
Reason for the 4 stars is simply the price that I find very high. The unit is a bit cheaper than a TRX and I think this process better and more flexible.