Item No CB-EL311 Extenstion length 841cm Folding size 338*47*17cm Space betweem two rungs 28cm &nbs
Item No. CB-EL310 Extenstion length 673cm Folding siz 282*47*17cm Space betweem two rungs 28cm Layer*step &nbs
Item No. CB-EL309 Extenstion length 589cm Folding size 254*47*17cm Space betweem two rungs 28cm Layer*step 3*9 &n
Item No. CB-EL308 Extenstion length 505cm Folding size 226*47*17cm Space betweem two rungs 28cm Lay
Item No. CB-EL307 Extenstion length 421cm Folding size 198*47*17cm Space betweem two rungs 28cm Layer*step 3*7
