4 Level Tapered Riser with Hardboard - 60"L x 18"W - 8"H, 16"H, 24"H & 32"H Carpet Cleaners Model includes the interosseous membrane

Model includes the interosseous membrane between the radius and ulna

Features: Natural Frame

Molded composite foam rollers are perfect for positioning

Round rollers offer progressive exercise sequences - user can graduate from an easier (smaller diameter) to a more difficult (larger diameter) roller

Collection capacity ensures less time spent replacing dust bags

4 Level Tapered Riser with Hardboard - 60"L x 18"W - 8"H, 16"H, 24"H & 32"H Carpet Cleaners Model includes the interosseous membraneEasy to set up standing choral riser is tapered to create angled, semi circular arrangements. Allows for quick arrangement for all performance venues. Features built in multi level ganging mechanism. 10 Year Limited Warranty. Tan finish. 60"L x 18"W x 8, 16, 24 & 32"H overall.