Band & Chain Calculator
Calculate effective loading at different positions when using bands and chains for accommodating resistance. See how load varies from bottom to lockout.
Inputs
Results
Load at Lockout
325 lb
How to Use This Calculator
- Enter the Bar Weight (total loaded barbell weight) in pounds.
- Set the Band Tension at Lockout and Chain Weight for your setup.
- Review the Estimated 1RM and the load breakdown at Lockout, Midpoint, and Bottom.
- Check the % of 1RM at each position to understand the accommodating resistance curve.
- Use Average Effective Load and Load Range to compare setups.
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