Exercise Library
Boxing Left Uppercut With Partner
Your partner holds focus mitts while you drive a left uppercut upward in a tight arc, training shoulder and bicep flexion power along with the core rotation that fuels the punch.
Primary muscle
Primary: Deltoids Secondary: Biceps
Equipment
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Category
Cardio
Track This Exercise in the App
Log your boxing left uppercut with partner sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.