Tumbl Trak’s blue Jr. Bar Pro is the amazing upgrade to our Jr. Kip Bar. This bar provides a much easier set up (and take-down), has a stronger, more durable frame and only takes a 4’x6’ stamp on the floor. The Jr. Bar Pro features special knobs that allow for quick adjustment of the 1-1/2” diameter solid maple bar from 38″ up to 59″. No base extensions or plywood is needed to further stabilize the unit, as we recommend for the Jr. Kip Bar.