This is a large capacity storage rack and transporter for a variety of fitness steps and resistance tubes.  Lightweight and durable, this cart will safely store up to 32 – 4" steps or 16 – 6" steps plus resistance tubes.  Other features include heavy-duty, ball bearing, swivel, non-marring casters with a roll lock feature.  Quickly and easily assembled in less than 10 minutes.  Made in USA.  45" L x 19" W x 60" H and will easily pass through standard doorways.