Bodybuilders often say "no pain, no gain," which is why so many of them start their workouts by crashing through a window at the gym. Feel it all over with this Groupon.
- $36 for two 60-minute personal-training sessions (a $150 value)
Fight Fit Training
James Deirmendjian had a decorated career as a brazilian jujitsu practitioner, winning martial-arts competitions and teaching submission grappling. He's parlayed that success into opening Fight Fit Training, where he helps clients get fit through boxing and kickboxing training, kettlebell workouts, and traditional lifting.