Horizontal Leg Press to Squat Calculator

Convert horizontal/seated leg press weight to estimated squat strength. Uses the 0.65 conversion factor for seated machines.

Leg Press → SquatSquat → Leg Press

Leg Press

Squat

kg

We'll estimate your 1RM using the Brzycki formula

Accounts for body weight and experience level

kg

Experience affects stabilizer muscle development and motor efficiency

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Jonas

About the Author

Jonas

This calculator is optimized for horizontal/seated leg press machines that provide near-full weight resistance with a 0.65 conversion factor.

Learn more about me