yonex duora 77 yonex duora 77 Saviga Monster 77 is a slow rubber with good spin reversal. Very good for defence and very good for service return. I like this rubber and it could replace my Tibhar Grass Dtecs
yonex astrox 77 pro Composition: Graphite, Weight - 77g +/- 2 , Grip size - 5U G5, Tension: 20 - 30 lbs, Shape: Isometric.; SLIM SHAFT - More speed = More power. Designed to slice through the air, generating speedy power. Easily comparechoose from the best Yonex Astrox Flash Boost for you
yonex astrox 77 YONEX ASTROX 77 Pro アストロクス77プロ 4UG5