Head to head · irons
Srixon ZXi U vs Srixon ZXi R HL.
The consensus calls this one close: 80 to 78. The right pick comes down to which club's weaknesses you can live with.
80
Strongly recommended
Srixon ZXi U
Fitters choice utility iron winner
2 reviewers · unanimous
+Launches high with soft landing angles
+V sole cuts through turf clean
−Less forgiving than a hybrid on mishits
78
Strongly recommended
Srixon ZXi R HL
High-launch iron for slower swings
3 reviewers · unanimous
+Delivers real extra height
+More spin for stopping power
−Slightly thicker sole
The tape.
No reviewer has filmed these two head-to-head yet. Here is the tape on each.