Srixon ZX4 MKII Steel iron

Arguably the most technologically advanced iron in Srixon’s line, the ZX4 Mk II brings all the power one could want.

The cast, multipiece hollow-body iron features a forged high-strength steel face insert that has the ball coming out of the blocks like an Olympic sprinter. That’s not just from the springy metal though.

Srixon used a supercomputer to simulate thousands of impacts, and a variable-thickness face pattern was milled into the backside of the face insert to maximize ball speed.The long and middle irons—to the 7-iron—have wider and shallower grooves, and the grooves in the short irons are narrower and deeper to optimize.

Mid-handicappers looking for a powerful and forgiving iron that can really help maintain ball speed and dispersion on toe or heel strikes. The larger head design and stronger lofts will make these a perfect iron to launch your game.

• MainFrame construction - Maximises flex at impact creating faster ball speeds as well as improved consistency and forgiveness
• Tour V.T Sole - V shaped sole helps maintain clubhead speed through contact and improves turf interaction
• Progressive Grooves - Unique groove patterns for long and short irons designed to optimise spin rates for different length shots