The dunlop biomimetic s20 lite is best suited to intermediate players with long swing styles who seek a frame that can provide them with ultimate control ensured by a completely new frame geometry as well as a combination of a 95in2 613cm2 head and thin parallel beam the s20 lite weighs only 295g 104oz and is head light balanced for improved manoeuvrability it incorporates an open 16x19 string pattern that helps generate more spin and ensures a more solid feel on shots the frame is sup