Deep Central Undercut: The New Deep Central Undercut increases the rate the face flexes and rebounds
Stabilizing Arch: Exceptional sound and feel at high ball speeds come from a stabilizing arch that reinforces the face
Lightweight Shaft Options: Lightweight Speed Step 85 steel shaft available in regular and stiff flexes
A new lightweight graphite shaft offering brings great feel and control with higher launch angles
Increasing ball speeds to make this iron even longer
The distance standard in irons was set in 2013 with the X HOT Iron. The new high water mark is now owned by X2 HOT.
Totally new, innovative technology. Same domination.