Srixon ZX4 Iron Set Shaft:Project X Cypher Sixty 5.5R Regular Graphite Drop-and-Stop™ Technology: Delivers precise control

Drop-and-Stop™ Technology: Delivers precise control with soft landings and minimal rollout on greens

and maximum control during rain-ready play

showing minimal wear such as light scuffs or faint skymarks

With the largest address shape in the Qi35 family

The result is maximized distance and a high launch with draw bias for moderate swing speed players

Srixon ZX4 Iron Set Shaft:Project X Cypher Sixty 5.5R Regular Graphite Drop-and-Stop™ Technology: Delivers precise controlSrixon ZX4 Iron Set HOLLOW FORGIVENESS Hollow irons offer a sleek, narrow look along with the forgiveness youd typically only expect from larger designs. ZX4 Irons deliver an exceptionally good address profile while also boasting our most powerful forgiveness to date. Its a game changing combination that makes Srixon irons accessible to a whole new class of players that prefers game improvement equipment. PERFORMANCE Extra Forgiveness Extra Distance