Grand Wolf GB145WD

Wolf is my partner and we beat my cousins flame byxis with a KO
if you don't have the proper equipment and procedure to test this out, this is useless.
Not to mention Grand is fairly well known to be a sub-par metal wheel...

If you have formal testing for the combo as described in the thread below that shows repeatable results of a significant nature then you may recreate this thread.

http://worldbeyblade.org/Thread-The-Stan...of-Testing