Any head-light and flexible racquet will do. Nanospeed 7000, Nanospeed 7700, Nanospeed 6000, And all the lower-end musclepower racquets like mp44, mp33, etc. or maybe armortec800 defensive. Your question here is really vague, you must inform us about your skill level, your budget, etc. And you might want to have a search next time.. http://www.badmintoncentral.com/forums/showthread.php?t=4816&highlight=defensive+racquet http://www.badmintoncentral.com/forums/showthread.php?t=2876&highlight=defensive+racquet http://www.badmintoncentral.com/forums/showthread.php?t=4019&highlight=defensive+racquet
Armortec 900T, if you're advanced, is the fastest racquet EVER. Good power too. Low end muscle power and Nanospeed 7000 and 7700, and 6000 are great too.
Nanospeed 8000 is a wonderful racquet as per your requirement. Less power but more swing speed compensate due to head light balance. One of the best I have ever played so far.
