NB Boxing 6 combos 6 Intervals, 2 Cycles, 30s Work, 30s Rest, 1min Break, 5min Warmup, 5min Cooldown,Jab-jab-cross, Cross-hook-cross, Jab-right uppercut-cross, Cross-left uppercut-cross, Cross-left uppercuts-overhand right, 3 punch freestyle comboshttps://youtu.be/Z4vTlx57rks