• Up to 20,000 lb. Tow Rating
• Carbide Black Finish
• Non-binding Rod-Guide feature
• Self-locking
• True Rolling Unit
• Rolls 1 foot
• Designed to fit CURT Q5 and E5 head units
• Patents Pending
• 7 YEAR WARRANTY

22" is measured from center of front rail to center of rear rail

20.5" is measured from center pin hole to center pin hole