
Basic model - No base for stair climbing wheels - Blue stripes

Basic model - No base for stair climbing wheels - Red stripes

Upgraded version - Silent large wheels + reinforced base - Blue stripes

Upgraded version - Silent large wheels + reinforced base - Red stripes

Upgraded version - Silent large wheels + reinforced base - Grey D-shaped

️ Upgraded version -ABS steel shaft climbing wheels + reinforced base - blue stripes

️ Upgraded version -ABS steel shaft climbing wheels + reinforced base - red stripes

️ Flagship model - crystal steel shaft climbing wheel + reinforced base - blue stripes

️ Flagship model - crystal steel shaft climbing wheel + reinforced base - red stripes

️ Flagship model - crystal steel shaft climbing wheel + reinforced base - grey D

Basic model - Silent wheel without base - Blue

Flagship upgraded stainless steel frame + double leak-proof base - blue stripes

Flagship upgraded stainless steel frame + double leak-proof base - red stripes

The supreme model features a thickened stainless steel frame, PU wheels and a reinforced base - with blue stripes

The supreme model features a thickened stainless steel frame, PU wheels and a reinforced base - with red stripes

The ultimate thickened stainless steel frame + crystal steel axle climbing wheels + reinforced base - blue stripes

The ultimate thickened stainless steel frame + crystal steel axle climbing wheels + reinforced base - red stripes

The top-of-the-line model features a thickened stainless steel frame, PU wheels and a reinforced base - with blue stripes

The top-of-the-line model features a thickened stainless steel frame, crystal climbing wheels and a reinforced base - with blue stripes

The top-of-the-line seated model features a thickened stainless steel frame, silent large wheels and folding seats - with blue stripes

Orange [with wheels + foot supports] foldable