Specifications:
height: 63 cm / 24.7"
weight: 425 grams / 15 oz
material: aluminium
attachment: Quick Attachment System (QAS) for Picatinny / NATO Accessory Rail
QAS lever: extended
 
Vertical extender to large bipod. Allows you to support the rifle shooting standing up. Height range using with our Large bipod: 111 - 150 cm / 43.7 - 59" (3'8 - 4'11)
 
Extra strong hardcoat anodized aluminium tube, stainless steel shaft bolt, long-life springs and clever design guarantee durability and low weight.
 
This vertical extender is fastened to Picatinny / NATO Accessory Rail via our Quick Attachment System (QAS), that is fully customizeable. You can customize:
the lever of the QAS can be on either side of the extender
QAS can be set to be released pushing the lever forwards or backwards
tightness of the attachment to match the tolerances of your rail
 
This extender has extended lever that protrudes the extender body for quick detachment. If you want the lever not to protrude the body, choose extender with regular lever.