well im rather unfit at the moment and i have some physical limitation( i cannot bend)
was in a motorcycle accident and broke my back at the l5 and the coccyx limiting the up and down movement i can do so freeweights are out of the question mostly.
i do have alot of boxing equipment
what i have is this
80 pound bag with stand
boxing gloves
speedbag
10 pound velcro on arm weights
2 30 pound bumbell weights
i work 15 hour days and i need to start getting in shape what is the most effective way to build muscle with what i have and a limited time ( say 30 minutes a day)?


