Enhanced muscle activation: Targets wrist, forearm, and shoulder muscles more effectively than holding a dumbbell alone
Resistance band compatibility: Built-in cutout allows easy attachment of resistance bands for versatile workout options
Quick weight exchange system: Patented lock mechanism enables fast weight changes and exercise swaps
Universal dumbbell compatibility: Securely holds any dumbbell up to 15 lbs for immediate use with existing equipment
Offset design technology: Shifts center of gravity to make exercises significantly more challenging than traditional hand-held positions
Summarized by Shop
The Pronator is designed by a Doctor of Physical Therapy to build shoulder, forearm and wrist strength. It is engineered to build rotation arm strength and can help you recover from an injury or build strength to prevent one from happening.
Engages muscles 11x more than holding a standard dumbbell
Built-in cutout for easy resistance ban
Color
Green, Black, Gray
Pattern
Text, Logo
Dimensions
16.4 x 4.7 x 4.5 inches
Dumbbell compatibility
Holds dumbbells up to 15 lbs
Resistance band compatibility
Built-in cutout for attachment
Material
Not specified
Summarized by Shop
4.7
67 ratings
5
4
3
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1
I absolutely LOVE The Pronator. I'm currently working with a 5 lb weight in mine and I'm working 3-5 different exercises, 5-6 days a week. My wrist and forearm strength is showing marked improvement and I can literally feel/see the growth in my forearm size after a few weeks. I could not recommend this product more - A+, 5-stars, you name it!
E
Erik · August 28, 2026
5 stars for The Pronator!
The weight distribution is near perfect, this in large part is because the length of it is spot on. My wife and I both have had multiple, either hand, or wrist surgeries, and The Pronator has become an integral tool in our grip and forearm strengthening and training routine.
J
Joseph · August 8, 2026
Your equipment is designed for non-lifters. I already have similar steel training devices with thick handles in which I can add 2" plates secured with weight training collasr.