February 10, 2011, 10:00 am - (2 years ago) My wife uses a very old racquet, called the Head Accurace 660. It's an oversized racquet - if I had to guess, maybe between 100-105 sq in head size. I'd like to get her a new racquet that feels similar in balance, but cannot find the specs for the life in me. The racquet is so old, I'm not able to find the specs on the racquet itself either! Anybody know here?? Thanks in advance for solving my mystery. Click here to read full article