Sportsheets Expandable Spreader Bar adjusts from 29 inches to 37 inches (74 cm to 94 cm), Breaks down into three pieces for easy storage and travel. Features:

• Comes with middle D-Ring clip for additional attachments.
• Includes two adjustable cuffs for ankles or wrists, which attach to each end of the Bar.
• Includes: 1 14.5 inch (37 cm) center aluminum tube, 2 14.5 inch (37 cm) spring locking expanding aluminium tubes, 2 cuffs with snap links, when assembled: expands from 29 inches to 37 inches (74 cm to 94 cm)

Includes:

• 1 Adjustable Spreader Bar 
• 1 pair Ankle Cuffs

Materials: 

• Polypropylene, Velcro, Aluminium, Nickel-Free Metal Hardware