Callaway X-18 vs Callaway X-18 Pro Series

Side-by-side factory specifications. Differing values are highlighted.

Callaway X-182004–2007 · Game Improvement Ironsinvestment cast · stainless steel Callaway X-18 Pro Series2004–2007 · Players Ironsinvestment cast · stainless steel

Specification comparison

Club	X-18 loft	X-18 Pro Series loft	X-18 lie	X-18 Pro Series lie	X-18 length	X-18 Pro Series length
2	18	18	59.2	59.2	39.5	39.5
3	21	21	59.9	59.9	39	39
4	23.5	23.5	60.6	60.6	38.5	38.5
5	26	26	61.3	61.3	38	38
6	29	29	62	62	37.5	37.5
7	33	33	62.5	62.5	37	37
8	37	37	63.5	63.5	36.5	36.5
9	41	41	64.5	64.5	36	36
PW	46	46	65	65	35.5	35.5
AW	51	51	65	65	35.5	35.5
SW	56	56	65	65	35.25	35.25
LW	60	60	65	65	35	35

Highlighted cells differ between the two sets. Lofts and lies are factory standard.

Which should you choose?

The X-18 and X-18 Pro Series share the same lofts on every club on file, so the difference is in head construction, feel and forgiveness rather than trajectory.

Both charts are reproduced in full on their own pages: Callaway X-18 specs and Callaway X-18 Pro Series specs.