Can this help with serving? If so, how?

While the Permawrist product is designed primarily for tennis strokes, it can help with serving in learning pronation at the point of impact. The product allows you to maintain an angle (around 30 degrees) between the racket and forearm to generate proper racket head speed while you practice shadow swings at home at 25% of the serving speed. Other than practicing shadow swings at low speed, we would not suggest wearing it during actual serving.

Does this help practicing single handed backhand?

Yes, our PermaWrist device will help you to maintain an L-shaped laid back wrist which is critical in hitting a good top spin backhand. However, you will need to make sure that you have the proper Eastern backhand grip.

Do you have any videos to show how this thing works?

Yes. In YouTube, search for "Permawrist" for videos of the product.

does this really work?

Yes it really works. It maintains the perfect angle between the racket and the wrist for the perfect forehand. Try it.

テニス手首スイングトレーニングaid For Forehands Backhands Volleys And Serves Permawrist

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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$122.70

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

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Description

🎯 Lock your wrist, unlock your potential!

ONE SIZE FITS ALL - Flexible fit for arm circumferences between 8 to 13 inches, suitable for both left and right-handed players.
MASTER THE PRO SWING - Maintain the perfect 90° wrist angle for powerful forehands, backhands, volleys, and serves.
TRAIN LIKE THE ELITE - Elastic cord technology resists improper wrist flicks, reinforcing correct swing mechanics every time.
INJURY PREVENTING DESIGN - Shock-absorbing transfer from elbow to wrist reduces tennis elbow pain and injury risk.
BOOST YOUR GAME CONFIDENCE - Feel the pro-level wrist positioning and power with every stroke—don’t get left behind on court.

The PermaWrist Tennis Wrist Swing Training Aid is a patented, elastic-cord device designed to maintain an optimal 90-degree wrist angle during forehands, backhands, volleys, and serves. It enhances stroke power while reducing tennis elbow strain by transferring impact from elbow to wrist. Its universal fit accommodates arm sizes from 8 to 13 inches and supports both left- and right-handed players, making it an essential training tool for serious tennis enthusiasts aiming to elevate their game and prevent injury.

Specifications

ASIN	B011M7GW92
Amazon Bestseller	#394,591 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #299 in Tennis Training Equipment
Batteries Included	No
Customer Reviews	3.5 3.5 out of 5 stars (2)
Date First Available	November 29, 2015
Hand Orientation	Left or Right
Product Dimensions	15.24 x 10.16 x 1.27 cm; 60 g
Size	One Size
Target Audience	Adult, Elderly, Senior, Tennis Elbow, Uni Adult, Uni-Kids, Unisex, uni-kid

Reviews

S**A

Great tool

Product received before the expected date of arrival. Very useful for tennis players, very supportive!

Invalid date

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TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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$122.70

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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テニス手首スイングトレーニングAid for Forehands、Backhands、Volleys and Serves – permawrist

Description

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Common Questions