First, we are buying our tickets at the airport. Spirit charges a $16.99 surcharge per ticket for each one-way ticket you purchase online. Two $16.99 charges for four people comes to $135.92. Well over the cost in gas and parking we will have to pay to drive to the airport to get our tickets.
Unlike the use of free weights or machines, TRX Suspension Training allows a series of movements to be performed in multiple planes without danger of hyper-extension or injury.
TRX Installation Guidelines. To get the most out of your TRX Trainer, find a workout space that is flat, non-slip, and gives you an area of approximately eight feet long and six feet wide. The anchor point height should range between seven and nine feet off the ground and must be strong enough to support more than your body weight.