Is This The Fastest Way To Work Out?

Need a quick-and-dirty workout routine that can help get your heart rate up and your body toned, all in under 30 minutes flat? Crunch and R29 have partnered to create an epic 29-minute, 29-move workout to get you flexing, fit, and out the door. Interested in checking out a class for real? We'll be showing off a R29 x Crunch class on Saturday, February 1 at select Crunch locations in San Francisco, Los Angeles, greater California, New York, and Miami. Come by — it's free!

RSVP for the class at the following Crunch locations, here: Chelsea, Fort Greene, Los Angeles, San Mateo, San Francisco, Blackhawk, and Miami Beach.

And, just because we know you want to keep your fitness goals throughout February, we've partnered with Crunch to give R29 readers a free one-week trial membership and one free personal training session at select Miami, SF, LA & NY locations (does not include Essential clubs). Pretty great, huh? Just use your email address to sign up in the box below and you'll immediately see a link to sign up and access your free gym time. And, then get on it! Your free pass and training session must be redeemed within two weeks of signing up.

In the meantime, we're walking you through an exclusive six-move class preview. Click ahead to get started!