Heavy Duty Resistance Bands (Pairs)


Now available in pairs! Heavy duty bands for strength training, pull-ups, speed development, and stretching.

100000 in stock

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  • Sold in pairs; also sold individually
  • Many uses: assisted pull-ups, strength training, stretching, and more
  • 41″ diameter (continuous loop)
  • Gun metal gray color
  • Packaged in a clear polybag
  • Plain, unmarked bands with no insignias or logos

Bulk discounts available via our wholesale site

Maximize workout intensity! Our heavy duty resistance bands have many applications. Build explosive strength by securing them to barbells, dumbbells, and machines to provide progressive resistance during traditional exercises (squats, bench press, etc). Heavy duty workout bands can also be used for general strength training, assisted pull-ups, assisted dips, powerlifting, stretching, and ballistic training drills. They are super thick and highly resistant to wear and tear. Bands are 4.5 mm thick with the exception of the 4-inch band (XX Heavy), which is 6.4 mm. All bands have a layered design, which minimizes the chance of them breaking at a single connection point. If a band gets nicked, it won’t snap easily because multiple layers help to keep it intact. This product may contain dry rubber or natural latex.

Resistance Level Resistance Range* Width  Length 
Light 5 to 25 lbs .5″ 41″
Medium 10 to 45 lbs 1.125″ 41″
Heavy 50 to 90 lbs 1.75″ 41″
X-Heavy 75 to 100 lbs 2.5″ 41″
XX-Heavy 80 to 200 lbs 4″ 41″

*Per individual band


Activity # of Bands Needed  Recommendation 
Assisted Pull-ups 1 Medium or Heavy. Use Medium if you can do at least 6 pull-ups without assistance. Use Heavy for anything less.

X-Heavy bands may be used with an extension strap only. Extension strap is also useful if the pull-up bar is too high.

Never use Light or XX-Heavy bands.

Assisted Dips 1 Heavy or greater
Ballistic Running and Lateral/Backward Movement We recommend the resistance cord with safety sleeve be used in conjunction with a speed harness OR a sprinting band
Stretching 1 Medium or greater
Powerlifting 2 All resistance levels.

Note: XX-Heavy (4 in) bands are intended for power racks with built-in band attachments.