Product is new from manufacturer, use a plastic bag for packaging.

Meterial : Alloy 6061 3D Forged Tube
Preload adjustable with 6 mm Allen key.
Offset : 20mm
Length : 350mm
Travel : 20mm
System : parallelogram system

Dia. :
Ø27.2mm
Ø30.9mm
Ø31.6mm

Weight : 590g (Ø27.2) , 582g (Ø30.9) , 606g (Ø31.6)

Weight Limits : 70-90kg / 154-198lbs, 90-120kg / 198-264lbs

Made in Taiwan