The Step®, Platform w/ 4 Risers (047196) page #134C SPRI-OCS Adjustable from 4" to 6" to 8" high $118.00 EA Add To Cart Details   One Pair Risers for The Step® (047198) page #134C SPRI-OCSR * One pair of risers only * Does not include step platform $29.95 PR Add To Cart Details