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Item # 060488

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Gamma ERT 300 Tennis Computer

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Gamma ERT 300 Tennis Computer

MSRP $229.95
Our Price: $169.00

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  • overview
  • product details

Get the most out of your racquet and calculate its playing characteristics when you clip on the Gamma ERT 300 Tenniscomputer. The more you know, the better your game can be. The patented electronic measuring system will help you determine exactly what your racquet needs for optimal performance.

  • Determine your optimum racquet stringing to ensure that your racquet durability is at its peak.
  • Determine when your racquet needs to be restrung and monitor its tension for top performance.
  • Information can help reduce arm and back injuries and help you create the preconditions for long-lasting physical effectiveness.

Gamma ERT Tenniscomputer Product Information Manual

Item #: 060488
Style #: AERT-00
Dimensions: Approximately 4" x 2"
Color : Black
  • Product Reviews
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REVIEW SNAPSHOT®

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Gamma ERT 300 Tennis Computer
 
1.0

(based on 1 review)

Ratings Distribution

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Reviewed by 1 customer

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1.0

Disappointed

By Don

from Clinton, CT

About Me Enthusiast

Verified Buyer

Pros

  • Easy to Use
  • Quality Construction

Cons

  • Ineffective

Best Uses

    Comments about Gamma ERT 300 Tennis Computer:

    First, it's possible the one I used was defective, since it did not register dynamic tension as predicted by their conversion charts. Second, it was used to measure relatively low tension (45lbs) and gave readings in the mid 20's. It does not indicate tenths of a pound, that decreases accuracy e.g. a reading of 25 could be anywhere from 25.0 to 25.9.
    It was easy to use and looked well constructed.
    Was able to return it to Holabird with no trouble.

    • Was this a gift?:
    • No

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    • About Gamma
    Gamma is famous in the tennis world for their technologically advanced tennis strings. All Gamma strings feature Advanced Gamma Processing Technology. This proprietary technology alters the molecular structure of co-polymer material using high energy Gamma irradiation. Gamma strings are made from premium materials which are bombarded by millions of high energy Gamma rays to create millions of extra bonds between molecules for greater elasticity, resiliency and strength. Aside from strings, Gamma also manufacturers cutting-edge tennis accessories like grips, vibration dampeners and tennis bags. Recently, Gamma introduced a line of high-performance tennis racquets.

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