aerobic step Dimensions (cm):90L x 32W x 15H Adjusts from 15cm to 21cm to 27 with 2 level raising blocks. Non-slip surface on platform that supports up to 300 kgDimensions (cm):90L x 32W x 15HN.W./G.W.:5.2kgs/6.2kgsAdjusts from 15cm to 21cm to 27 with 2 level raising blocks. Packing size(cm):91*33*16Easy to Use, no assembly required 20GP: 560PCS40GP: 1170PCS40HQ: 1400PCS aerobic step ZHA2004
