Loft, bounce and grind options for two wedges golfers cross-shop. Callaway Opus SP+ and Wilson Staff Model ZM each have a full page.
| Spec | Callaway Opus SP+ | Wilson Staff Model ZM |
|---|---|---|
| Category | Tour Grind | Tour Grind |
| Model year | 2026 | 2025 |
| Loft options | 54° to 60° | 50° to 60° |
| Bounce range | 8° to 12° | 6° to 12° |
| Grinds | S, X, Z | - |
| Finishes | chrome | chrome |
| MSRP | $159.99 | $129.99 |
| Technology | Forged, Tungsten Weighting, Multi-Material | Forged, Progressive Lofts |
| Loft | Callaway Opus SP+ | Wilson Staff Model ZM |
|---|---|---|
| 50° | - | 8° |
| 52° | - | 8° |
| 54° | 8° Z, 10° S, 12° X | 8° |
| 56° | 8° Z, 10° S, 12° X | 10°, 12° |
| 58° | 8° Z, 10° S, 12° X | 6°, 10° |
| 60° | 8° Z, 10° S, 12° X | 6°, 10°, 12° |
Each cell lists bounce and grind options on file for that loft; retailers and fitters may carry more.
The Callaway Opus SP+ and the Wilson Staff Model ZM are both forged tour grind wedges in chrome, but they split on range and price. The Staff Model ZM covers 50° to 60° across six lofts, so it is the easier line to gap. The Opus SP+ starts at 54° and stops at 60°, four lofts in all. Bounce runs 6° to 12° on the Wilson and 8° to 12° on the Callaway, which gives the Staff Model ZM more room to match a steep or shallow attack angle and firm or soft turf. What the Opus SP+ adds is construction. It is the only one tagged with tungsten weighting and a multi-material build, and it pairs a named Z, S or X grind with every loft. The Staff Model ZM lists progressive lofts instead.
Pick the Wilson Staff Model ZM if gapping, bounce choice or price comes first. It lists at $129.99 per wedge against $159.99 for the Opus SP+, a $30 saving on every club, and as the 2025 design it is the one more likely to be discounted. Pick the Callaway Opus SP+ if you want the newer 2026 build with tungsten weighting and a set grind for each loft, and you do not need anything below 54°.