The Tumbl Trak poly bed is approximately 152cm wide when measuring from outside edges of the d-rings and includes flaps to cover the d-rings. Another useful feature offered exclusively by Tumbl Trak is a loop Velcro strip that runs along each side of the Tumbl Trak bed. This Velcro allows you to attach other items like the Sticky Manipulatives and Tumbl Tape, along the edge of the tumbling surface - useful for athletes and coaches to measure the length of their tumbling passes and work towards stretching out their tumbling. Top mats with hook Velcro on the bottom can also be secured to the Velcro edging on the Tumbl Trak bed.
Download the Tumbl Trak Assembly Instructions here, which includes how to restring the bed.
Watch this video which walks you through the steps of how to spring your Tumbl Trak Bed.
There is no difference in size, so yes you can replace your Original Tumbl Trak Bed with an Xtreme Tumbl Trak Bed or a Transition Tumbl Trak Bed.