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Description of Harbinger Adjustable Hand Grip Strengthening GripThe Harbinger® adjustable hand grip is a powerful, adjustable training tool designed to help strengthen grip and tone arm muscles. It comes with 3 weight increments of resistance for total training flexibility. The Harbinger Adjustable Grip is the most effective way to strengthen your hand grip and tone your arm muscles. The Adjustable Grip is built for high-repetition endurance training. It includes 3 weight increments of 30, 35, and 40 pounds of resistance. The grip is constructed of molded thermoplastic handles and aerospace cushioning inserts molded into the handles for added comfort.
Sports reviews of Harbinger Adjustable Hand Grip Strengthening GripCustomer Review: 1/2 the workout Sport shop rating: 2 Stars
the top is a rubber resistance block. the 1st rep utilizes the full range of this block and is ideal. Unfortunately, you only get that on the 1st rep; every rep after it does not fully reset--only 1/2 way, so you don't get the full range.
Customer Review: Look Elsewhere Go Altus Sport shop rating: 1 Stars
Purchased several of them these last few Years. The Rubber Resistance Piece Slides Off, it wears out and Cracks in the Corners, rendering it unusable, and when I Tie It down with a Plastic Tie, it does not extend fully. All of them crack in the corners of the Resistance Blocks on Top, there are NO replacement blocks available..
It is good for a few months then throw it away...
The Altus is Far Better, Simple to adjust the Tension with one spring in a few seconds, smaller, nothing to wear out...
This Harbinger is avery very poor product....
Customer Review: Here today, gone tomorrow... Sport shop rating: 1 Stars
I went looking for an adjustable grip exerciser at the local sports store today and found this one. It looked like a good deal. However, when I removed it from the package I was dismayed to find the the rubber block stretched-out on the first rep and subsequent reps did not have the same resistance. Same thing on the other two included rubber blocks. I'll be returning it to the local store tomorrow.
Customer Review: What CJ "chris911" said Sport shop rating: 1 Stars
For everyone that's saying "it's for big hands." I have very big hands, and I still find this very uncomfortable. The rubber elastic resistance makes it sluggish and akward. You only work it on the squeeze. And I don't feel like my pinky is getting a workout, either. I liked the 5 dollar ones that I have better. At lest they have a foam cushion that's comfy. I'm returning this garbage.
Customer Review: harbinger hand grip--bad design--junk Sport shop rating: 1 Stars
the rubber attachments supplied with this so called hand/forearm strengthing devise all feel the same and the handles do not return to the full open position. Bad design. It does not work as advertised. Junk. I returned the one that I purchased.
More Customer Reviews: 1 2 3 4
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