Circuit Fitness Original Aerobic Platform for Total Body Fitness - Health Club Size with Red Platform and 4 Original Black Risers

Includes full-size (43" L x 16" W x 4" H) red aerobic platform and 4 black risers,Platform features nonslip ribbed top that supports up to 350 lbs.,Four nonskid feet on each riser and platform prevents sliding or scratching floors,Vary workout difficulty by adjusting platform height from 4" to 6" to 8" using risers,Sport type: Exercise and Fitness