Tom Wishon spent his career designing clubs for fitters rather than retail shelves, and the Sterling SL-90 fits that mold. This is a forged players cavity iron you order through a clubfitter or component builder, not something you grab off a rack at a big-box store. That distribution model means you rarely see it in magazine reviews, but the engineering behind it is the point.
The SL-90 runs honest lofts. The 7-iron sits at 32 degrees, and the pitching wedge comes in at 44. That matters in 2021, when plenty of iron makers had pushed 7-irons down to 28 or 29 degrees and called the extra distance an improvement. Wishon built this set to gap cleanly and land where a 7-iron should land, so your yardages stay predictable and your wedges still cover the gaps below the set.
Forged construction gives it the soft feel better players want, and the cavity back adds enough forgiveness that you do not have to strike it perfectly to get a usable result. It is a middle-ground iron. Not a blade, not a shovel.
简而言之
The Wishon Golf Sterling SL-90 (2021) is a players cavity that adds forgiveness without much extra size. The set runs 4-iron to PW with a 32° 7-iron. It carries a $549 MSRP.
Wishon Golf Sterling SL-90 铁杆: 关键参数
- 类别
- 选手腔背
- 套装组成
- 4-iron to PW
- 7-iron loft
- 32 degrees
- 杆面倾角范围
- 23 to 44 degrees
- 型号年份
- 2021
- MSRP
- $549
现在买还是再等等？
买或等Refresh due soon
Brands in this category update about every 2 years, and the Sterling SL-90 is 5 years old with no successor yet, so a new model could land any time. Grab it at clearance pricing now, or wait a few weeks to see what replaces it.
Based on release timing and this line's typical refresh cycle, not a live price quote.
卖出或以旧换新
预估价Modeled from the $549 original MSRP and a 5-year-old release (about 22% of MSRP retained used).
二手市场价
$105 - $135
Private sale, fair to like-new
以旧换新价
$65 - $95
球具店通常的收购价
获取精确报价
Estimate only, from a depreciation model, not a live quote. Search “Wishon Golf Sterling SL-90” on the sites above for the real number, which varies with condition, shaft, and demand.
杆面倾角参数
| 4i | 5i | 6i | 7i | 8i | 9i | PW |
|---|---|---|---|---|---|---|
| 23.0° | 26.0° | 29.0° | 32.0° | 36.0° | 40.0° | 44.0° |
Stock steel shaft. Lofts are approximate and subject to manufacturing tolerances.
Wishon Golf Sterling SL-90: expected carry distances
Typical carry by swing speed, adjusted for this set's actual lofts. Your numbers will vary with strike, shaft, and conditions.
| 球杆 | 杆面倾角 | Moderate swing~135y 7-iron | Average swing~150y 7-iron | Faster swing~164y 7-iron |
|---|---|---|---|---|
| 4-iron | 23° | 160 y | 178 y | 195 y |
| 5-iron | 26° | 152 y | 169 y | 185 y |
| 6-iron | 29° | 144 y | 160 y | 175 y |
| 7-iron | 32° | 135 y | 150 y | 164 y |
| 8-iron | 36° | 125 y | 139 y | 152 y |
| 9-iron | 40° | 115 y | 128 y | 140 y |
| PW | 44° | 106 y | 118 y | 129 y |
Carry distances are modeled from TrackMan-based norms scaled to each club's loft, not measured for this exact model.
技术
About the Wishon Golf Sterling SL-90
The forged head and modest cavity put the SL-90 in players cavity territory. There is real muscle behind the sweet spot for feel and workability, with a cavity milled out to move a little weight toward the perimeter for off-center hits. The progressive lofts run 23 degrees at the 4-iron up through 44 at the pitching wedge, with 3-degree steps through the long and middle irons that tighten to 4 degrees into the short irons. That gapping is the design's quiet strength. Consistent loft steps produce consistent distance gaps, so a set from 4-iron to PW stacks up without two clubs flying the same number. Because the lofts are traditional, the 44-degree PW leaves clean room for a 48 or 50 degree gap wedge underneath, and your carry distances match what a fitter would expect from those lofts rather than what a marketing chart promises.
杆面倾角分析
The Wishon Golf Sterling SL-90's 7-iron is lofted at 32° - near-traditional - close to the classic 32-34° benchmark. For a golfer with an 85-95 mph swing speed, this projects to a 7-iron carry of approximately 143-153 yards. The 5-iron (26°) to 7-iron gap of 6° is well-gapped, which leaves clean yardage separation through the mid-irons. The pitching wedge at 44° provides a conventional loft window that pairs cleanly with a 50-52° gap wedge.
Who Should Play the Wishon Golf Sterling SL-90?
- ✓Better players who want forged feel but still like a bit of help on strikes that miss the center.
- ✓Anyone building a set through a clubfitter or component shop who values proper loft gapping over headline distance numbers.
- ✓Golfers frustrated by strong-lofted game improvement irons and looking to get back to a 7-iron that actually behaves like a 7-iron.
常见问题
Is the Sterling SL-90 a single-length iron set?
No. This set uses progressive lofts and standard variable lengths, with each iron built to its own length the way most sets are. Wishon's single-length Sterling models are a separate design. The SL-90 is a conventional players cavity in construction and setup.
Why is the 7-iron loft 32 degrees when other irons are stronger?
That is a deliberate choice. Wishon designed the SL-90 with traditional lofts so your carry distances are honest and your gapping stays clean. A 32-degree 7-iron flies and stops like a 7-iron should, and it leaves proper room for your wedges below the 44-degree PW instead of forcing you to squeeze extra wedges into the bag.
Where can I buy the Wishon Sterling SL-90?
Through clubfitters and authorized component builders rather than retail stores. Wishon designs are sold as heads or fitted builds, so you work with a fitter to spec shafts, lengths, and lie angles. That is part of why the set is priced and built around a fitting rather than an off-the-rack purchase.
How forgiving is the SL-90 compared to a game improvement iron?
Less forgiving than a wide-sole game improvement iron, more forgiving than a blade. The cavity moves some weight to the perimeter to help off-center hits, but this is aimed at players who make reasonably consistent contact and want feedback and control. If you need maximum help on mishits, a dedicated game improvement iron will be more forgiving.
What loft should my gap wedge be with this set?
Since the pitching wedge is 44 degrees, a 48 or 50 degree gap wedge fits cleanly underneath. From there a 54 and 58, or a 52-56-60 spread, gives you even steps down to the shortest clubs. The traditional PW loft is what keeps the wedge gapping simple.
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