TaylorMade RSi 1 vs TaylorMade M2
Side-by-side factory specifications. Differing values are highlighted.
TaylorMade RSi 1investment cast · stainless steelTaylorMade M2investment cast with Speed Pocket sole slot · stainless steel
Specification comparison
| Club | RSi 1 loft | M2 loft | RSi 1 lie | M2 lie | RSi 1 length | M2 length |
|---|---|---|---|---|---|---|
| 3 | 17 | — | 60.25 | — | 39.5 | — |
| 4 | 20 | 19 | 61 | 61 | 38.875 | 38.875 |
| 5 | 23 | 21.5 | 61.75 | 61.75 | 38.25 | 38.25 |
| 6 | 26.5 | 25 | 62.5 | 62.5 | 37.625 | 37.625 |
| 7 | 30.5 | 28.5 | 63 | 63 | 37 | 37 |
| 8 | 34.5 | 33 | 63.5 | 63.5 | 36.5 | 36.5 |
| 9 | 39 | 38 | 64 | 64 | 36 | 36 |
| PW | 44 | 43.5 | 64.5 | 64.5 | 35.5 | 35.5 |
| AW | 50 | 49 | 64.5 | 64.5 | 35.5 | 35.5 |
| SW | 55 | 55 | 64.5 | 64.5 | 35.25 | 35.25 |
| LW | 60 | 60 | 64.5 | 64.5 | 35 | 35 |
Highlighted cells differ between the two sets. Lofts and lies are factory standard.
Which should you choose?
The M2 is the stronger-lofted set — up to 2° stronger than the RSi 1 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: TaylorMade RSi 1 specs and TaylorMade M2 specs.