• 25 Lb Clamp-On Weight Ballast, 4" x 5".
• Securely add weight where it's needed.
• Clamp-on design is formed of two halves which bolt together around 1" to 1-3/4" round tubing allowing easy installation and removal.
• Bolts are included for use on tubing up to 1-5/8".
• When clamping to 1-3/4" tubing, longer bolts (not included) are required.