The gym rules are simple: Be on time, get better, take care of your partner. That's all Topeira Boxing Club needs to be the best community gym in Denver. The gym's owner (and only coach), Joaquin Romero, has equipped Topeira Boxing with everything his members need to be successful: a full-sized ring, two speed bags, eight heavy bags and affordable rates. Membership rates are $50 for monthly unlimited level-one classes, or the coach will let you in for a $10 drop-in rate. The gym has strong ties to its Athmar Park neighborhood and a community vibe overall, and Romero's style of teaching reflects that. Everyone is welcome to join the Green Team. The motto? "We up, we workin'."