The GoFit(R) Extreme Massage Bar knocks uncomfortable knots out so you can recover quicker and get back into action. It features an ergonomic handle design that rolls smoothly over tired or sore muscles. Perform a deep tissue massage before workouts or massage sore muscles after intense training routines. A great recovery tool for all athletes, the GoFit(R) Extreme Massage Bar is designed to support flexibility and effective muscle recovery. FEATURES: Unique, firm relief-surface roller featuring a ball-bearing roller system Made of 40% iron, 36% plastic, and 24% thermoplastic rubber materials Features ergonomic handle design for smooth-rolling action Targets deep muscle tissue pre-workout and provides pain relief post-workout Works through hard to reach knots and relieves muscle pain and soreness Helps increase flexibility and supports effective muscle recovery Great tool for all fitness levels used for sports massage and trigger point therapy Includes massage bar and training manual Product Dimensions: 17" L x 2" W x 2" H Product Weight: 1.05 lbs Manufacturer's Warranty: 90 days from purchase for defect Model: GF-EMB