10/29/2025
š„ HIGH vs LOW SLED PUSH: The Science Breakdown š§
š HIGH-HANDLE PUSH
ā
Primary Target: Quadriceps dominant (knee extension)
š EMG studies show ~35% higher quad activation vs low push
š„ Mechanics: Upright torso ā less hip flexion ā reduced posterior chain demand
šāāļø Best for: Quad hypertrophy, knee drive power (sprinters, jumpers), low-spine-shear rehab
š LOW-HANDLE PUSH
ā
Primary Target: Hip extensors (glutes/hamstrings) + core
š Same studies: ~45% higher glute/hamstring EMG, 60% more trunk flexion
š„ Mechanics: Forward lean ā horizontal force ā mimics sprint acceleration
šāāļø Best for: Posterior chain power, sprint mechanics, metabolic conditioning
ā” Pro Tip:
⢠High handles ā quad days or deloads
⢠Low handles ā speed/power or fat-torching finishers
š Source: Journal of Strength & Conditioning Research, 34(8), 2020
Tag a gym partner who needs this! š