Aion+TRX Men's Workout Vest

Name: Aion+TRX Men's Workout Vest
Brand: Aion
SKU: FUN-TRX-MD
Price: 279.0 USD
Availability: InStock
Rating: 4.52 (521 reviews)

$279.00

In stock

Color: Black

Black

Size: M/ Vest Weight: 8 lbs

M L XL XXL

Chest Size 36"-40"

Stomach Size 32"-36"

Product variants

FREE Shipping & Returns in the US

Co-developed with TRX for suspension, bodyweight, and strength work, the Aion x TRX Men's Workout Vest sits flush to the torso for a second-skin fit that holds through pulls, presses, and core work. In a clinical study, training with a weighted vest increased HIIT calorie burn by 69%. No bounce on the rotational moves, no chest pressure on the inverted ones. Co-signed by the TRX coaching network. Add yours and feel it on your next session.

Hands down the best workout vest on the market. The Aion team did a incredible job with the fit, comfort, and weight. The workout vest has enhanced my workouts greatly and I have seen improvements to my physical fitness and strength in little time. Highly recommend to all.

Fletcher P., Verified Customer
"This is my ultimate bio-hacking hack for exercise, enhancing posture, recovery, and performance - all without increasing my workout duration!"

Gary Brecka, Human Biologist & Biohacker

Benefits of the Weighted Vest

Build lean muscle mass
Improve athletic performance
Increase strength and resilience of tendons and joints.
Prevent muscle loss
Promote functional fitness
Designed for comprehensive strength development.

Discount available for Military, First Responders, Medical Workers and Teachers (GovX ID elegible)
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Vest Technology

Crafted from durable Neoprene/Nylon Airprene and Antimicrobial materials, the Vest features strategic weight, compression, and heat capture in key areas of the body to promote active recovery, maintain stamina, and achieve maximum results.

For Best Use

For best use when training, running or hiking, we advise wearing a shirt under the vest to collect perspiration and provide the best comfort.

Patented Technology: Patent No.: 12,310,441

Maximize Every Minute Of Training.

Burn up to 69% more calories during HIIT.

Support blood flow and recovery.

Up to 56% more time in Zone 2 during the same workout.

Weight Placement

Evenly balanced stainless steel weights move naturally with your body.

Fit & Form

A torso-hugging fit designed to stay secure through every movement.

Fractional Loading

3-10% of body weight (weight distributed evenly across the torso based on the size and load of the vest).

Built to Last

Premium neoprene with reinforced stitching, engineered to hold its shape and load session after session.

Compression

Compression keeps the load locked in, so the weight moves with you, not against you.

Heat

Retains heat to support blood flow and recovery.

How The Vest Is Built

Weight Placement

Evenly balanced stainless steel weights move naturally with your body.

Fit & Form

A torso-hugging fit designed to stay secure through every movement.

Fractional Loading

3-10% of body weight (weight distributed evenly across the torso based on the size and load of the vest).

Built to Last

Premium neoprene with reinforced stitching, engineered to hold its shape and load session after session.

Compression

Compression keeps the load locked in, so the weight moves with you, not against you.

Heat

Retains heat to support blood flow and recovery.

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HSA/FSA eligible: Save up to 30%

See It In Action

Aion Vs. Traditional Weighted Vests

Amplify every workout

Performance

Adds weight without added performance benefits

Move freely through every exercise

Range Of Motion

Bulky designs can restrict movement

Build strength without bulky weight

Weight

Heavy loads can weigh you down

Support better posture + recovery

Posture + Recovery

Uneven loading can strain your neck + shoulders

Balanced resistance that moves with you

Fit

Weight can shift as you move

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Build Strength With Every Workout

Build lean muscle
Increase total-body strength
Help prevent muscle loss
Strengthen tendons, joints + connective tissue
Build functional strength for everyday movement

Form Correction

Supports better posture through every movement.

Engages your core for better balance and control.

Helps you maintain better form as you move.

Supports better posture through every movement.

Engages your core for better balance and control.

Helps you maintain better form as you move.

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Make The Same Hour Worth More

Increase Caloric Burn

Burn up to 69% more calories during HIIT with added resistance.

Increase Cardio Intensity

Elevate your heart rate and spend more time in higher-output training zones.

Build Athletic Performance

With 3-5% of your body weight in balanced resistance, you build strength, power and explosiveness while maintaining your full range of motion.

Product Details

Weights

303 stainless steel weights
Encased in foam to prevent movement during training
Wrapped in antimicrobial fabric for added comfort and protection

Construction

Perma Core sewing thread
Extra-firm CushionRite® antimicrobial foam

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Elevating your workout without adding extra time, reps, or sets.

Active Recovery

Facilitates improved circulation and heat capture, driving faster recovery.

Muscular Endurance

Muscles adapt to sustained resistance across every strap-loaded rep to improve endurance.

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FAQs

Learn more about our products, our technology and our team.

What materials are used in the Workout Vest?

The Workout Vest is made from high-grade neoprene fabric and stainless steel weights. Neoprene is extremely durable and helps create the compression fit of the vest, while the steel weights are designed to be perfectly centered on your chest and back to improve posture and provide a balance load so you can perform at your best.

What are the benefits of resistance vests or clothing?

Studies have shown that resistance clothing has numerous health benefits.

That includes:

Enhanced physical well-being
Optimized athletic performance
Improved muscle development
Higher caloric expenditure
Increased bone density
Improvements in posture, stability and mind-body connection

By combining the proven science behind resistance clothing with a compression fit and our proprietary Dynamic Resistance™ technology, we’ve created vests that are above and beyond anything that’s been offered before

How heavy are the resistance vests?

Weight scales with size and tier. The Original runs 7 to 12.52 lbs (S–XXXL). The Elite runs 10.85 to 18.19 lbs (S–XXL). Your exact vest weight shows in the size selector before you add to cart.

How do I care for my Aion vest?

Aion vests are best stored by laying them on a flat surface. This ensures an optimal fit and maintains both the built-in resistance and compression fabrics.