The Bog Adrenaline is a highly portable shooting platform with the patented Switcheroo mounting system. The head rotates 360 degrees. Made of durable, aluminum construction with a high density foam grip and no-slip lever locks provide secure locking and quiet release for the leg deployment. Retractable steel spikes secure into virtually any terrain. The adjustable height is from 18" to 68". Product Specifications Brand: Bog-Pod Category: Bipods Model: Adrenaline Color: Black Material: Aluminum Yoke Type: USR Shooting Yoke Type of Feet: Spiked Folded Length: 23.5" FOV Rotation: 360 Degrees Lockable Position: Yes Recommended Usage: Hunting Vertical Adjustment: 21-71" Max Capacity: 20 lbs Weight: 2.49 lbs No. of Legs: 2