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4.9 Loved By 50k+ Clench Customers

Get Your Best Workout Without Leaving the House

The Carbon Pro Kit is a complete strength training system designed to meet you where you are — with progressive resistance, a full 3-month program, and gear built to last as long as you train.

Get the complete system

Get Stronger every Week

Resistance that scales as you do. From 0-1000lbs.

One Kit. Complete Gym

Replaces thousands of dollars in gym equipment.

Train Anywhere, Anytime

Setup in seconds. No gym required.

Train Hard. Feel Good Tomorrow.

Build muscle with resistance that’s easy on your joints.

Real Resistance. Zero Joint Punishment.

Resistance training with bands delivers smooth, progressive tension through every rep—so you can train hard, stay consistent, and keep moving forward without bulky equipment.

  • High-tension strength work that supports lean mass
  • Full-body sessions that hit more muscle in less time
  • Easy to add volume safely with controlled resistance

Everything you need for a complete strength program at home

The Carbon Pro Kit is built for real strength training in real life—small space, fast setup, scalable resistance, and a clear plan to follow

Build Real Strength Without a Gym

Carbon Pro Kit is built for real strength training in real life—small space, fast setup, scalable resistance, and a clear plan to follow

Tested to withstand up to 1000 lbs of resistance

Built from carbon fiber composite and high-tensile aluminum, the Carbon Pro Bar is engineered to handle more resistance than you'll ever need — and tested for over 1 million reps to prove it.

Train Anywhere, Stick With It

The Carbon Pro Kit can pack into a gym bag and sets up in seconds — so whether you're at home, traveling, or somewhere in between, there's never a reason to miss a workout.

Get the Carbon Pro Kit

What’s Included in Your Pro Kit Bundle

Carbon Pro Bar

Crafted with Carbon Fiber

Footplate

Stable base for heavy lifts

2 band Handles

turns bands into dumbbells

5 Premium Bands

30+ layers of premium latex

STRENGTH PROGRAM

12-week guided program

Trusted Equipment for Real Strength Training

One kit. Everything you need.

From legs to arms to core, hit every major muscle group, anytime, anywhere.

chest press

Goblet Squat

Deadlift / RDL

Lateral Raises

Reverse Lunge

bicep curls

Bent Over Row

Calf Raises

Front Squat

Shoulder Press

Single arm rows

Front Raise

Reverse Curls

Hex Style Deadlift

Seated Calf Raise

Triceps Extension

Why People Are Switching to Clench

No gimmicks. No fluff. Just intelligent resistance that works—day after day.

  • Ultra-Light Bar. Serious Strength.
  • Stable Footplate for Safer Lifts
  • Comfortable Grip. Total Control.
  • Scalable resistance that grows

The 3-Month Carbon Strength Program

Too many home gyms go unused. The Carbon Pro Kit stands out with a 3-month training program created by the Clench founder.

3 Progressive Phases
Build strength, add muscle, and level up performance.

30–45 Minute Sessions
Efficient workouts designed to fit any schedule.

Full Video Library
Step-by-step demos for every movement and progression.

Nutrition Plan + Progress Tracker
Dial in your fueling and measure real results.

Access On Any Device
Easy access on all mobile or desktop devices.

$59 VALUE

FREE WITH CARBON PRO KIT

Join 50,000+ people building real strength

Why Clench outperforms the rest

Clench isn’t just resistance equipment. It’s a complete strength system designed to help you train heavier, move better, and progress anywhere.

“Setup takes seconds.”

This bar is quality. I have an X3 bar and honestly, this thing surpasses that unit and this unit accommodates me much better. Its not cheap, but if you have the means, do it!

mike t.

“It actually replaced my gym.”

I haven’t touched my old weights since getting Clench. I can train full-body at home without missing heavy lifts.

Matt m.

“Best Bar Available”

Better than X3's bars, better than Harambe's bars, this is IT. And it's cheaper. Diameter is perfect. Grip coating is the perfect replacement for knurling. Do yourself a favor and upgrade to this bar immediately.

Brian U.

"Joints feel better, I'm stronger."

The variable resistance feels way more natural than free weights. Less stress on my knees and shoulders.

Ryan p.

“BEST KIT ON THE MARKET”

I have tried all of the top Band-Based Strength Training systems on the market. The Carbon Pro Kit from Clench Fitness is one of the smartest strength-training upgrades I’ve used in years.

kristy l.

“Great For Compound Lifts”

After having this bar for just about 6 months I can say it is worth buying. It's a tad longer than the X3 bar and the bands sit an inch or 2 farther away, this allows me to comfortably get into a chest press position. This is extremely difficult for me to do with the X3 bar!

Darnell A.

"Amazing Home Workouts!"

This bar is awesome. I have a Harambe Bar, I’ve owned an X3 bar and J Bryant (Amazon) bar and used all pretty heavily the last few years. They all get the job done, but the carbon fiber build and weight of the clench bar stand out.

Jude L.

“LOVE THIS KIT”

I have tried all of the top Band-Based Strength Training systems on the market. The Carbon Pro Kit from Clench Fitness is one of the smartest strength-training upgrades I’ve used in years. It’s simple, durable, and brutally effective—exactly what serious training tools should be.

Don C.

60 Day Risk Free Guarantee

Try the Carbon Pro Kit risk-free for 60 days—love it or get a full refund. Plus, enjoy a 1-year full warranty on the entire kit!

Get the Carbon Pro Kit

HEAVY ENOUGH FOR SERIOUS LIFTERS

Variable resistance enhances muscle activation and reduces joint stress.

Get the Carbon Pro Kit
  • Stack 5 bands on the Carbon Pro Bar for 375 lbs loading.
  • Rated for 1,000 lbs, handles anything stacked on it.
  • Buy heavier bands as you progress — avoid plateau.
  • Variable resistance lowers joint stress at injury-prone areas.

90%

Feel stronger within weeks

83%

Say their workouts are more effective

87%

Experience better muscle engagement

94%

Report improved overall performance

4.9 Loved By 50k+ Clench Customers

"Absolutely love it! I gave my X3 bar away to my nephew! This is my go-to now."

Switched from X3 Bar

ENGINEERED FOR REAL STRENGTH TRAINING

Built to perform where traditional setups fall short.

FREE WEIGHTS
SMART GYMS
X3
Joint-Friendly Tension
Portable / Travel-Ready
1k lbs of resistance
True Full Body Training
LIMITED MOVEMENTS
LIMITED MOVEMENTS
Fast Setup
REQUIRES INSTALL
Clear Program Included
true All-In-One System
Number of exercises
45+
45+
20
20
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41- Inch Loop Resistance Bands Clench Fitness Select Your Band: ORANGE - (5-15 lb)
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Carbon Pro Bar (Pre-Order) Clench Fitness
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41- Inch Loop Resistance Bands Clench Fitness Select Your Band: ORANGE - (5-15 lb)
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calimove and 50,000 customers love our products
“Perfect upgrade from the standard X3 plate”

Carbon Pro Kit

Build a complete heavy-duty gym in four payments

$559.97 USD $708.79 USD Save $148.82

4 interest-free payments of $139.99 with Sezzle

Less than three months of a boutique studio membership, and then it's yours for life. First payment today, then one every 2 weeks. How it works

Train on it for 60 days. If it doesn’t replace your gym, send it back for a full refund. Backed by a 1-year warranty.

Bought separately $708.79
Clench Footplate $279.00
Carbon Pro Bar $227.97
5-Band Set Stacks to 375 lbs of resistance $104.85
The Carbon Strength Program A done-for-you plan built for this exact kit, so you know what to do on day one $59.00
Clench Band Handles The pair, which is what most exercises use $37.97

Every price above is what the item sells for on this store today.

  • Press, row and deadlift with real, heavy load anywhere
  • No rack, no room full of iron, no barbell pounding your joints
  • Engineered to support up to 1,000 lbs of band tension

4.9 stars from 83 reviews ·Trusted by 50,000+ lifters ·Free shipping

Real people. real progress.

With consistent training and smart resistance, strength shows up fast—and so does a leaner, more capable body.

Get the Carbon Pro Kit

Built By Someone Who Trains

Hey, I’m Brandon. I’m a mechanical engineer and a NASM certified personal trainer, and I’ve trained for 20 years across bodybuilding, powerlifting and athletic work.

I’ve had resistance bands in my gym bag since high school. The bands were never the problem. The gear was. Every setup I could buy was flimsy, awkward, or obviously not built for real load. That drove me nuts, so I started designing what I wanted to use myself. First the handle. Then the footplate. Then the bars. Eventually the Carbon Pro system.

We over-engineer on purpose. The Carbon Pro Bar is rated to 1,000 lbs of band tension, and we cycle-tested it past one million reps at 400 lbs without a failure. That isn’t a marketing number. That’s what it took before I was willing to sell it.

Clench isn’t about replacing free weights. I still train with them every day. It’s about using the right tool, and building it properly.

No gimmicks. No miracle claims. No “10 minutes to a perfect body.” You still have to do the work.

This is the system I train with, and the one we’ll keep improving.

Brandon Falkenberg
Founder, Clench Fitness

Get the carbon pro kit

Frequently Asked Questions

Who is this for?

The Carbon Pro Kit is built for anyone who wants to train seriously without being tied to a gym — whether you're getting back into fitness, managing joint pain, traveling constantly, or simply done paying for a membership you resent every month.

How much resistance can I get?

The five bands included in the kit range from 5 to 150 lbs, and can be stacked together for even higher resistance. The carbon pro bar and footplate are rated to 1,000 lbs, you have more room to grow than most people will ever need.

How is it different from X3, Harambe, and others?

Most competing systems are built around a single bar and a handful of bands — and that's where they stop. The Carbon Pro Kit adds a wider footplate for more stability and band tension, oversized carabiners that accommodate bands up to 4 inches wide for safe stacking, a full 3-month training program designed specifically for this system, and five total resistance levels that grow with you, plus our unique patended band handle design giving you dumbbell capabilities. It's the difference between buying a product and buying a system.

What’s included in the kit?

The Carbon Pro Kit includes the Carbon Pro Bar, Clench Footplate, two Band Handles, five premium 41-inch resistance bands ranging from 5 to 150 lbs, and free lifetime access to the Carbon Strength Program — a complete 3-month training plan with full video library built specifically for this kit.

Can I use my own resistance bands?

Yes — the Carbon Pro Bar is compatible with most loop-style resistance bands up to 4 inches wide. That said, our bands are built with 40 layers of premium latex to last three times longer than standard bands, so most customers find they never need to look elsewhere.

Take the First Step Toward Flexible Fitness

Join over 50,000 satisfied athletes worldwide.
Order today and train without limits—any place, any time.

Get the Carbon Pro Kit