About Beastanetics

Created in 2009 by Tim Haft, Beastanetics is an outdoor, small-group, interval training class. Everyone is welcome.

By blending a range of proven bodyweight exercises, fitness games, and short runs coupled with unique work to rest ratios, Beastanetics improves strength, cardiovascular conditioning, agility, mobility, balance, coordination, power, and your waistline. Plus it’s fun! Check out some of our tutorials on YouTube.

Students range in age from early 20s to early 60s. Some are lifelong athletes; some are recovering couch potatoes; most fall somewhere in between. If you’re concerned about your ability to complete a class, never fear. All movements can be modified. Just ask!

Weather permitting, Beastanetics classes are held every Tuesday and Thursday from 8:15am-9:15am at the McCarren Park artificial turf field in Williamsburg, Brooklyn, just a short walk from the Bedford stop on the L train and the Nassau stop on the G train.

Class is canceled if the temperature falls below 32 degrees and/or if it’s snowing or raining. If a class is canceled for any reason, monthly registrants are immediately issued a $10 refund.

A monthly pass is $80 (about $10 per class) and drop-in classes (space permitting) are $15. New students are welcome to a one-time free trial.

Some of the “Beasts” as they are affectionately known, have been attending Beastanetics classes for more than 10 years, which either tells you they believe the program is incredibly beneficial…or that they’re completely insane. Here are a couple of testimonials:

”Beastanetics is awesome. I enjoy it and have seen good results from doing it. Tim Haft, the dude in charge, has designed a really great program. It's a modified version of the Tabata Training Protocols, which are a form of HIIT (High-intensity interval training). Look them up if you're interested in the science. Basically, you work your ass off for a short period of time...and I mean really work. No joke. This is more effective than "moderate" exercising over a long period. You WILL see results. You will also find it surprisingly enjoyable. It’s also outdoors, which is awesome.”
—JK

”Awesome class. Tim is supportive and inspiring and definitely knows his stuff. The attitude is low-key but the workout is not: you won't believe how long 34 seconds feels (or how SHORT the 18-second recovery feels) but the results are worth the effort. Like a needle, it hurts, but it's over before you know it. Your abs and thighs will thank you (but not within the first 48 hours when they will be screaming at you). Highly recommended for anyone from couch potato to elite athlete. You can push yourself as hard as you want to or hold back if you're really dying. The group atmosphere is great too, supportive and fun.”
—HW

REGISTER FOR BEASTANETICS