OrthoRep
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Programs
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Exercises
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Quad Isolation
Leg Extension
Strength Standards: Leg Extension
Level
Male
Female
Elite
1.10x BW
0.78x BW
Advanced
0.83x BW
0.58x BW
Intermediate
0.60x BW
0.42x BW
Novice
0.42x BW
0.28x BW
Untrained
0.28x BW
0.18x BW
Source: Estimated
Calculate Your Level
Sex
Male
Female
Your Bodyweight (lbs)
Leg Extension Weight (lbs)
Related Exercises
Other quad isolation exercises with strength standards:
Leg Press (Quad Focus)
Single-Leg Extension
Reverse Nordic Curl
Sissy Squat