Specifications:

• Type: Single-Wheeled
• Function: Belly
• Unit Type: piece 
• Package Weight: 1.3kg (2.87lb.) 
• Package Size: 25cm x 22cm x 25cm (9.84in x 8.66in x 9.84in)

Features:

• Double wheel for smooth functionality and balance,added stability
• Strong sturdy design for gym or home use
• Strengthen and tone abs,shoulder,arms, back and upper body development
• Comfortable non-slip Foam grips for stability control
• Easy assembly