Results 1 to 6 of 6
  1. #1

    Anyone tried a Powerball 'Gyro' wrist exerciser?


    0 Not allowed!
    I work on a computer most of the day and I'm starting to see really bad symptoms of RSI. I read online that strengthening the forearm muscles can help a little (among other things) and a few people have recommended the Powerball. Anyone on NSC tried one and would they recommend a purchase, or is it just another gimmick?

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •