The two risers, on the aerobic step, lock into step's surface for added stability and remain locked during transport, slip resistance bottom. 2 Removable LATEX resistance toning bands for adding an upper-body workout. Measure : W90cm x Deep 32.5cm... - Update: 2009-04-01

> One piece construction with shock absorbing, non-slip surface. > The step, provides excellent traction on any floor. > 3-level adjustable, ideal for all fitness grades. > Adjustable range : 10-15-20 cm > 4 non-slip floorblocks Steppi... - Update: 2009-01-06

Great for Aerobic.Adjustable Height. Shock Absorbing Platform with non-skid surface. Stepping Surface Dim.- L 108 x W 40 x H 10-15-20cm - Update: 2008-12-19

set includes : Balance Board Non-Slip Mat : L80cm x W40cm x T6mm Pulling Exerciser : L90cm x OD11.5mm x T2.5mm - Update: 2008-03-19

The Gym Step Board can be Converted into below and slod separately-- (A) Resistance Balance Board (B) Stretch/Slant Aerobic Step (C) Aerobic Step (D) Gym Ball Exercise Base Non-Skid Oval Surface dimension: 70cm x 50cm x H 8cm/8 Risers For M... - Update: 2008-12-19

Sturdy Molded Step - Adjusts 3-Height by Two Attached Blocks. Platform with Shock-absorbing non-skid Surface, and Provides Excellent Traction on any Floor. Great for Aerobic with user's desired Height. - Update: 2009-01-06