Wilson Deep Red vs Wilson Staff Di7

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

Wilson Deep Red2002–2003 · Game Improvement Ironscast cavity back · stainless steel Wilson Staff Di72006–2008 · Game Improvement Ironscast undercut cavity · stainless steel

Specification comparison

Club	Deep Red loft	Staff Di7 loft	Deep Red lie	Staff Di7 lie	Deep Red length	Staff Di7 length
1	16	—	58	—	40.5	—
2	18	—	59	—	40	—
3	20	20	59.5	59.5	39.5	39.5
4	23	23	60	60	39	39
5	26	25.5	61	61	38.5	38.5
6	29	28.5	61.5	61.5	38	38
7	32	31.5	62	62	37.5	37.5
8	36	35	63	63	37	37
9	40	39	63.5	63.5	36.5	36.5
PW	44	43	64	64	36	36
GW	49	49	64	64	36	36
SW	55	55	64	64	36	36
LW	60	—	64	—	36	—

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

Which should you choose?

The Staff Di7 is the stronger-lofted set — up to 1° stronger than the Deep Red on matching clubs. Expect longer carry per numbered iron but a flatter descent angle; gapping at the wedge end is where that shows up.

Both charts are reproduced in full on their own pages: Wilson Deep Red specs and Wilson Staff Di7 specs.