ACF Pull Up Assist & Resistance Bands for Cross Fitness Training & Powerlifting CYBER MONDAY SUPER SALE - Today Only! Buy any AMAZING CORE FITNESS product and SAVE 40% off. Enter code E8UP63RF at checkout. Makes a GREAT holiday gift. You are looking to purchase this resistance band now: #2 Black - 30 to 60 Pounds 3/4 " *4.5mm - Slightly more resistance, these bands can be employed in stretching, jumping and other light exercises including light weightlifting. They are also perfect for those who only need a slight push for their pull ups. Here are the details of all the other resistance bands we offer: #1 Red- 10 to 35 Pounds (1/2 " *4.5mm), #2 Black - 30 to 60 Pounds (3/4 " *4.5mm), #3 Purple- 40 to 80 Pounds (1.25 " *4.5mm), #4 Green - 50 to 125 Pounds (1.75 " *4.5mm), #5 Blue - 65 to 175 Pounds (2.5" *4.5mm) Many people buy more than one pull up band and combine the resistance bands for most efficient training. Combining bands gives you 3 levels of assistance - one with the thicker band, one with the thinner band, and one with both bands. This allows you to do sets where you start with the thicker band and then add the thinner band to squeeze out a few additional reps. As your strength gradually increases, you can switch from double bands to the thicker band and then the thinner band alone. PROFESSIONAL GRADE WORKOUT BANDS: Our assisted pull up resistance bands for exercise come in 5 different resistance levels, ensuring that you can meet the needs of your workouts. Not sure which band is right for you? See the second image to your left for our band selection recommendation.