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RDX Arm Blaster Biceps Triceps, 23” Aluminum Fitness Curl Support Isolator, Weightlifting Muscle Gains Big Arms Extension Builder, Adjustable 42” Strap, 6MM Neck Pad, Curved Design, Thick Padding

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$34.99

$ 14 .99 $14.99

In Stock

1.Color:Black


About this item

  • BIGGER BICEPS AND TRICEPS– The innovative combination of powder coated aluminium, nylon straps, and embossed neoprene pads helps achieve the optimal form for arm curls. The arm blaster for biceps and triceps allows you to partake in various exercises aimed at bodybuilding, weightlifting, and improved core strength.
  • LOCK AND ISOLATE – The arm curl harness by RDX allows the users to keep their arms and shoulders isolated while working out. By locking the back and elbows in place with its contoured plate design, the arm blaster helps the users in their effort to maximize the engagement of the biceps in the exercise.
  • ADJUSTABILITY AND PADDING – With a quick release mechanism, the 42 inch long bicep isolator strap can be adjusted with both a touch fastener and a durable buckle, at the required position. The 6mm thick neoprene neck pad of the arm isolator blaster buffers the stress during weighted training sessions.
  • OPTIMAL DIMENSIONS – With its 23 inch long and 3.5 inch wide structure, the arm curl blaster has been made to the optimal dimensions, along with a centrally balanced design, that allows the users to develop bigger and leaner biceps and triceps.
  • PRECISE MOMENTUM – The 6mm thick embossed EVA padding on the curl assist support helps minimize the unwanted speed and momentum often gained during the bicep and tricep workouts. By mimicking the function of a curled barbell pad, the bicep elbow pads provide you with optimal support during exhausting reps.



Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Improve your posture using the RDX Arm Blaster and develop your biceps in a better way. Isolate the shoulders, lock your elbows and back, and work out in the optimal posture to gain mass.

Arm Blaster Biceps Triceps
Arm Blaster Biceps Triceps

Comparison Chart

Design/ Coverage Padded Elbow, Padded Neck Rubberized Grip, Padded Wrist Padded wrist Thumb Loop & Compressive wrist Inner Padded Maya Hide design Half finger,Padded Palms 3-Way Adjustable Strap Design
Support Area Elbow, Neck Fingers,Palm,Wrist Palm, Wrist Wrist Elbows and Shoulders Palm,Fingers,Wrist Neck and Shoulders
Padding 6mm Neoprene and Eva padding 8mm Neoprene padding 5mm Neoprene padding Blended Cotton padding 6mm Compressed EVA padding EVA Foam Cushioning 4mm Neoprene Padding
Sizes Single Size Single Size Single Size Single Size Single Size Multiple Sizes Single Size
Colours Multiple colours Multiple colours Multiple colours Multiple colours Multiple colours Single Colour Single Colour
Material Powder coated aluminium Rubber, steel, nylon Webbed Cotton Cotton rubber blend Maya Hide, Neoprene, Steel Cowhide Leather,Cotton Towel Nylon, Neoprene, Steel
Adjustability Adjustable Nylon Strap Long Nylon Hook and Loop strap Lasso Loop Strap Long Hook and loop strap Dual Carabiners, Nylon Strap Hook and loop strap, Pull Fin 4 D-rings,Chain and Carabiners
Exercises Gym Workout ‎Weight lifting Gym Workout ‎Weight lifting Gym Workout ‎Weight lifting Gym Workout ‎Weight lifting Gym Workouts Core Training Fitness Strength Training Neck Building Weight Lifting

Jonosubucks
2025-09-06 17:04:22
I bought this because Arnold told me to use one in his Encyclopedia. Pleasant surprise - he's actually right and not just selling a book. The Arm Blaster does help to isolate and load both the biceps and triceps in ways you will feel the following day. Now you can fill your sleeves better than the guy she told you not to worry about. And let's face it - if she has one of those then she's probably been cheating the entire time anyhow, so go rage at the gym and start impressing new women...even though most compliments will still come from gymbros. Good quality product btw. Glad I grabbed this brand. Solid.
Rodney D. Reynolds
2025-08-14 14:18:01
Non-compensated review, personal purchase.Verdict = would purchase again, highly cost competitive.Pros:-Quality, aluminum that is durable-Thick neoprene padding to help prevent movement and improve comfort-Velcro strap attachment for neck support, highly adjustable-Sealed plastic to protect the product while in the cardboard box.Cons:-Made in Pakistan, it's disappointing this quality cannot be made in USA-Excessive plastic packaging, to protect the product during shipping. Cardboard box should have been enough.-Painted, not anodized surface - this will scratch easily.
Shivanka David
2025-07-05 20:16:08
Much effective product and I received mine today. It’s gonna be a regular thing next time I go to the gym on my arm day.
V. G. Koon
2025-07-04 10:48:12
It's a little too straight across the chest/torso area, which makes me arch my shoulders forward when in use. I am not sure that that is good for my form, though. It's pretty sturdy, the next strap is durable and the paddings are all very comfortable, overall.
F. Ayers
2025-06-19 17:23:04
It seems a bit too small for a big guy.
JV
2025-05-13 17:22:34
Purchased as a gift. The individual says it works amazing!
Jaiden
2025-05-10 13:27:47
Perfect and EXACTLY as described. I will DEFINITELY purchase again from this seller!
julio
2025-05-08 13:13:40
Pretty easy to use, well made, good quality !!
Kris Evans
2025-04-24 11:34:25
The RDX Arm Blaster is a well made product, I feel confident when using the RDX blaster it'snot goingto break when used properly. I use the RDX blaster EVERY bicep day since purchasing and I clearly feel the difference using the blaster vs free curls. It keeps your form strict, which in return gives the biceps an incredible pump. The contour is perfect, rhe rivets are strong and the arm padding is just enough for a tight curl. The neck pad is sufficient and even curling a 100 pound bar there is no tension from the strap on my neck. Great product, if you are looking for a quality and fairly priced arm blaster, RDX is the way to go. I would DEFINITELY recommend this product
Roderick
2025-01-28 18:30:09
I was pleased when this arm blaster from rdx arrived. It is well constructed. It has good padding where you need it. It demonstrates that rdx put thought into the design. The metal arm bit is solid too. It will serve its purpose as intended. Worth the purchase for a great price.
Maxim Vidal Solano
2025-01-14 18:22:37
Perfecto para aislar los bíceps al máximo sin trampear suciamente en la ejecución del ejercicio, sensaciones increíbles, estímulo garantizado siempre que se haga la ejecución correctamente..Material de alta calidad, Arm Blaster de hierro + goma para evitar roces en los codos, comodidad asegurada.Recomendaría su compra? Totalmente..
Zebulonzzz
2024-12-30 13:06:27
Pour faire les curls de façon impeccable, matériel de qualité, solide facilement réglable bref que du bon !
Customer
2024-12-27 16:55:27
This Support Isolator does exactly what it is meant to do! It works great and, it is built properly. Great buy!
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