Japanese description The back SOFT where a knuckle goes outInfluence of partner's spin is difficult to undergo, so you can receive easily.
Play with the change which will be knuckles later becomes possible, so tactics are broad-minded.  

BEST ANTI
■ The back SOFT
■ For defence
■ -thickness-:(thin) (thick)
■ Spin :3.0 speed :4.0
■ Seat color :20 red 71 black

MADE IN JAPAN.