Available in two sizes Standard and Double|Unique push button 180º rotating leg mechanisms|Leg mechanism allows the legs to be locked in 3 angled different positions|Mini folding leg spikes allows roller to be use flush to the ground|Enlarged triple extending legs|Standard Roller max height 630mm|Double Roller max height 745mm|Both rollers compatible with the Freeflow leg extensions|Oversized leg extrusions for extra durability and stability|Extruded soft EVA rollers to maximum a smooth motion|Stainless steel sealed bearings in main rollers|Foldable uprights with EVA caps for enhanced protection|Carabiner fixing for attaching weights|Double rollers features a central divider to prevent sections hitting together when double shipping|Both rollers provided in durable padded carry case|Overall width: Standard 850mm, Double 943mm|Weight: Standard 3.5kg, Double 3.75kg|Storage dimensions: Standard 160mm x 850mm, Double 160mm x 943mm