50 mins of boxer HIIT circuit. Classic double end bag last exercise of the circuit. @titleboxing @vbmfitness #reflexball #doubleendbags #reflextraining#doublendbag #reflexbag #doubleend #heavybag #handeyecoordination #reactiontraining #garagegymtraining #garagegymwarrior #garagegymexperiment (at VBMFITNESS) https://www.instagram.com/p/BuCFRJFFqkO/?utm_source=ig_tumblr_share&igshid=15cy7ocou25hr












