The srixon z355 fairway combines more distance maximum forgiveness and great feel in a mid sized design engineered for versatility high moi design for added forgiveness and stable flight direction thin high strength ht1770 steel face increases cor for higher ball speeds lower deeper cg location for higher launch and longer flightaction mass technologysrixons all new action mass is the key technology behind the development of the new z 55 series our extensive digital simulation and player