autoFlex Iron SF305: a softer feel through the irons

Looking for the supple autoFlex feel beyond the driver? SF305 adds another option to the autoFlex Original iron range.

At 47g and 220 CPM, this iron shaft sits alongside SF405 and SF505, giving golfers another starting point for a fitting.

SF305 in the Original iron range

autoFlex Original irons

SF305

47g · 220 CPM

SF405

50g · 230 CPM

SF505

53g · 240 CPM

Length

39 inches

SF305 has the lowest listed weight and CPM of these three iron models. It is an option to explore for golfers seeking a lighter iron shaft and the soft autoFlex feel.

Bringing the feel into the irons

A driver and an iron have different jobs. With irons, consider the flight and distance control you want alongside overall distance.

SF305 belongs to the autoFlex Original iron range. Check the iron-specific weight and CPM rather than assuming that a similarly named driver model has the same specifications.

Start with your own tempo

Fitting begins with swing speed and tempo. Evaluate the shaft with your intended head, taking overall club weight, impact feel and ball flight into account rather than choosing by CPM alone.

Explore Iron SF305 and the Original range

← More stories