Smart Strength Bands are great for customizing your resistance training.  The long, thick loops are available in different strengths - useful for pull-up assistance, stretching, conditioning and rehabilitation.

• XX-Light (Red) is most versatile, great for joint & warm up exercises but too light for pull ups
• X-Light (Black) is good for larger muscle groups & beginner pull up assistance
• Light (Purple) is great for targeting the biggest muscles, pull up assistance, & footwork
• Medium (Green) is good for static stretching & mobility exercises, & advanced pull up assistance
• Heavy( Blue) is recommended for very strong & heavier built users due to the strength needed to stretch the band