Ultra-rigid structure.
Titanium alloy spring of lightweight.
Innovative 2-spring design with an extraordinary load capacity of maximum 50lbs.
High precision bearings in all joining parts ensuring smooth, quiet and friction-free operating and sensitive to the movement of the arm.
Convenient double adjust knobs with a wide range of travel.
Standard vest connector fully compatible with sleds and vests of other brands.
Reversible arm rod and support bridge convenient for both right-handed and left-handed operating.
Enhanced aluminum alloy for main parts.
Arm cover utilizes ultra light material with a comfortable feel.