our top rolling kit has been custom designed and engineered by us here at make me, we don't buy in systems but solely use our own, use standalone and simply lift slightly and roll your ladder or add our base rolling kit for enhanced ease of use. Rolling ladders work well for shelving, kitchen and pantry low level ladder requirements.
image shows: our f-ll-03 kinked ladder in rarely specified iroko, the fixing rails here are satin brushed stainless steel.