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USA Boxing on X: "Week 4 of our 6-week strength and conditioning workout plan to help our boxers get ready for #USABNC20🥊 https://t.co/k28vpgLTG3" / X
Tire conditioning drills for boxing and mma! 🔥 Perform 3 sets back to back with minimum to no rest ✓ Gym: @elitefightclubbkk ⚔️ #mma… | Instagram
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