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Want to try a classic Chris Heria core burner that is minimalist, brutal, and effective? This routine is all about building endurance and definition through bodyweight ab work:...

Chris has just dropped a beast-mode push-up ladder — and it’s got serious calisthenics flair. Let’s break down each level of this 10-tier push-up progression with Chris and Tri...

If you're looking for an efficient and effective 10-minute standing arm workout, this no-repeat dumbbell routine packs a punch. Grab a pair of dumbbells and follow along with C...

Looking to pump up those biceps and triceps with just a pair of dumbbells? Look no further! This workout routine is designed to target not only your biceps and triceps but also...

Are you ready to sculpt your chest and get in shape for the summer of 2025? Look no further than this body weight only chest workout led by the one and only Chris Heria. With j...

While you’re still stuck in traffic on the way to the gym, Chris just crushed 100 squats—right at home! Whether you’re a beginner or an advanced athlete, Thenx resistance bands...

Still think you need a treadmill for a killer cardio workout? Think again! This 10-minute HIIT routine burns fat, builds muscle, and delivers next-level results—no equipment re...

What’s up, it’s Chris Heria, back with the THENX team— and today he’s showing you how to take your planche training to the next level using just one tool: a resistance band. Ma...

Boost your pull-up and push-up performance with Thenx resistance bands, helping you build strength and endurance to hit 50 pull-ups and 100 push-ups in under 5 minutes. Alright...

Unlock Your Full Potential — No Gym Needed! You don’t need a gym. You don’t need equipment. All you need is the will to push yourself farther than ever before. Enhance your pus...

Master the front lever with targeted training using Thenx resistance bands for assistance and half bars for building the necessary strength and control. Have you ever dreamed o...

Strengthen and sculpt your shoulders with targeted calisthenics exercises using Thenx resistance bands for enhanced muscle activation and injury prevention. Want unstoppable sh...

What if just a few minutes every morning could transform your body? After 30 days of daily planks, Chris’ abs are more shredded than ever—but this isn’t just about aesthetics. A...

Struggling to see results after spending hours training your chest? It’s time to switch things up with this intense 5-minute workout! Shorter, frequent sessions can actually le...

Want to finally get shredded six-pack abs? Here’s the truth—there’s more to it than just a calorie deficit. While losing fat is essential for revealing your abs, real core stre...

It’s been over a month since we launched the 100 squats a day challenge, and if you’ve been consistent, you’ve already built stronger legs, a more powerful core, and greater en...

You crushed 100 push-ups a day! Now it’s time to take things to the next level. Welcome to the 200 Push-Ups a Day Challenge with Chris Heria, where consistency meets transforma...

Improve your grip strength and endurance by incorporating Thenx resistance bands for assisted hangs and weight vests to increase challenge during your daily 100-second hangs. W...