15 Minute Interval Training Workout – HASfit Hard Workout – Advanced Workouts – HIIT Exercises – HASfit

by YouTube Team

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This 15 minute high intensity interval training workout is great for anyone looking to be challenged with a hard workout. The hit training and hiit exercises can be done at home without any equipment. Visit for the advanced workouts instructions, more videos, free meal plans, and other health tips. for the best free intense workout and advanced exercises routines for men and women at home or in gym. We provide hiit workout fitness programs for varying fitness levels because every heart and soul deserves to be fit.

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26 comments

loftusboy9 January 28, 2013 - 10:14 pm

xenia…you are gorgeous…

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samantttha January 31, 2013 - 2:11 pm

this one is a killer i could hardly breathe after this hahaha

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Mahammad Oruj February 3, 2013 - 4:30 pm

thanks

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Luis Ovalle February 4, 2013 - 11:34 pm

You people are great (: i could only last 10 min of this video :/ im so weak

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Shannon Castle February 13, 2013 - 12:48 pm

lol my hair kept whipping my back in the switches :/ but nice workout!!!

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jhamps86 February 24, 2013 - 4:42 pm

wow I was exhausted after round 1…. I think I need to try something a little less advanced

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Anh nguyen phu son March 26, 2013 - 8:39 am

My coworkers laughed when I told them I was going to burn off fat with "Lean Body Maximizer", but then they saw the results. Go google "Lean Body Maximizer" to see their reaction. (You should see their shock!)

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durga bhattarai March 28, 2013 - 4:25 pm

Have you heard about "Elite Muscle Formula?" (check it out on Google) It is a quick and easy way for you to get ripped fast.

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Kiss Zoltan Dio April 12, 2013 - 7:43 am

They laughed when I told them I would burn off fat with "Epic Lean Body", but then I showed them the results. Go and google "Epic Lean Body" to see their reaction. (It was epic!)

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iulian stanciu April 18, 2013 - 4:29 pm

If you seriously want to burn fat, you should look up on google Mimmu Fat Blast. You are bound to get the body you deserve.

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Dibu Roy April 19, 2013 - 6:11 am

It would be a shame if you did not build muscle when normal people are able to build muscle so easily with Atomic Max Muscle (check it out on Google).

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Taylor Darden April 23, 2013 - 2:19 am

If you seriously want to stop advertising other products on this youtube video, I'd reccomend doing it.

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putzruf May 14, 2013 - 4:48 am

Dude, 40 squats is overkill.Seriously!

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Sunwaterfun August 1, 2013 - 4:17 pm

Screaming, "IT HURTS SO GOOD!" and, "I HATE YOU SO MUCH!!!" at the computer screen. Lets do it again! *collapse* :p

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BigStankinThang August 1, 2013 - 9:07 pm

killer

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udara075 September 19, 2013 - 5:14 am

Hey YouTubers, have you discovered Nifty Fat Blaster? (look for it on google) You will learn about the serious crimes we commit against ourselves. With Nifty Fat Blaster, you will discover how to burn up fat quickly.

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jake audiosleep November 12, 2013 - 1:00 pm

Only made it 2 and a half rounds will this change after a while

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Gal - Gena Schuster May 7, 2014 - 8:57 pm

Thanks 4 that great workout man !!!  

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Sham May 11, 2014 - 10:40 pm

Burpees kicked my ass. Great workout

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Muhudu May 28, 2014 - 12:38 pm

To anyone who wants to get ripped eventually. Just go and Google  Muscle Maker Method to find out more.

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Mallesh Kudikala June 5, 2014 - 8:20 am

To anyone who wants to get ripped eventually. Go Google  Ready Set Ripped to find out more.

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Subash Kathariya July 5, 2014 - 5:52 am

This Almost-Magical Exercise Regimen gets regular guys ripped quickly. Go and google  Muscle Maker Method to find out more.

Reply
TrackMyFitness September 30, 2014 - 1:07 am

VimoFit is the first personal trainer app for created for Android Wear smart watches and will soon be available for the Apple Watch – http://goo.gl/g8LEp6

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Tim Gabriel February 15, 2015 - 5:53 pm

made it !

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JAMAL JOSEPH October 31, 2015 - 10:20 pm

Marine push-ups right after the burpees got me good : )

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Christi Webb October 6, 2016 - 5:22 pm

Counting reps vs. counting seconds to me, is less affective. Counting seconds allows me to work at my own pace and get the movement correct without killing myself to keep up and feeling like shit because I can't keep up. Good workout, I broke a sweat but couldn't keep up with the reps. 😯😕

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