If you've searched “TaylorMade RS1” or “RS1 golf club” and ended up looking at a confusing mix of iron sets, putters, and wedges from completely different manufacturers, you're not alone. This is one of the most common search confusion problems in the current golf equipment market — and it costs golfers real time as they try to figure out whether they're looking at the right product.
This guide clears it up completely. We'll explain exactly what each product is, why the naming confusion exists, and how to make sure you're researching the right club for what you actually need.
The Short Version
TaylorMade RSi 1 — a game-improvement iron set released by TaylorMade in late 2014. A full set of irons (3-iron through pitching wedge) designed for mid-to-high handicappers seeking distance and forgiveness. No longer in production but widely available on the secondary market.
Performance Golf RS1 — a putter released by Performance Golf in spring 2026. A single putting club engineered with Forward Axis Weighting technology to actively square the face during the stroke. Currently in production and available at retail.
These are not related products. They are not made by the same company. They share a phonetically similar name almost entirely by coincidence, and they serve completely different functions in your golf bag.
What the TaylorMade RSi 1 Actually Is
TaylorMade launched the RSi 1 iron family in late 2014 as part of a broader RSi lineup that also included the RSi 2 and RSi TP models. The “RSi” name stood for a combination of design elements — primarily referencing TaylorMade's Face Slot technology introduced in that generation.
The RSi 1 irons were built for mid-to-high handicap golfers seeking maximum distance and forgiveness. Their defining technologies included:
Face Slot Technology — a slot cut into the back of the face near the sole of each iron, allowing the face to flex more at impact and produce higher ball speeds even on shots struck low on the face. This was TaylorMade's primary innovation for the RSi generation and produced measurable distance gains on off-center strikes compared to previous iron generations.
Speed Pocket — a pocket cavity near the sole of the long irons (3 through 7) that further enhanced face flex on low-face contact, the most common mishit zone for recreational golfers with slower swing speeds.
Material construction — the RSi 1 used cast 450 stainless steel for the 3 through 7 irons and 17-4 stainless steel for the 8-iron through lob wedge, providing a specific feel and forgiveness profile suited to the game-improvement category.
The RSi 1 set was available with matching wedge options in sand wedge and approach wedge configurations — which is why secondary market searches for “TaylorMade RS1 wedge” or “TaylorMade RS1 55 degree sand wedge” still generate significant results on platforms like eBay and SidelineSwap today. These wedges feature the same Face Slot and Speed Pocket technologies as the iron set.
The RSi 1 was a well-received iron for its era and remains a solid value proposition on the used market for mid-to-high handicappers. It has nothing to do with putting technology or the Performance Golf brand.
Why the Search Confusion Exists
The confusion between “TaylorMade RSi 1” and “Performance Golf RS1” stems from three overlapping factors.
Factor 1 — Near-identical abbreviation. Golfers naturally abbreviate “RSi 1” to “RS1” in conversation and search. Type “TaylorMade RS1” into any search engine and you'll retrieve results mixing the RSi 1 iron set with the Performance Golf RS1 putter — because search engines recognize the phonetic and visual similarity between RSi 1 and RS1.
Factor 2 — Both names use the RS prefix. The RS designation is not trademarked across golf equipment categories, and multiple manufacturers have used it for completely unrelated product lines. TaylorMade used RSi for a family of irons. Performance Golf used RS1 for a putter. Orka Golf has used RS1 for a custom blade iron. This makes “RS1” a genuinely ambiguous search term that returns results across multiple manufacturers and product categories simultaneously.
Factor 3 — Secondary market activity keeps RSi 1 searches alive. The RSi 1 irons and their matching wedges continue to trade actively on secondary platforms more than a decade after their original release. Golfers searching for replacement clubs, valuations, or compatibility information keep the RSi 1's search volume current — which means RS1-adjacent queries continue to return iron content alongside putter content years after the irons were discontinued.
The Other RS1 Confusion: Orka Golf
While TaylorMade is the largest source of search confusion, there's a second product worth knowing about: the Orka Golf RS1X putter, which won MyGolfSpy's “Most Wanted” award in 2025.
If you've searched “RS1 putter MyGolfSpy” or “best RS1 putter award,” the results you're seeing are likely for the Orka Golf RS1X — not the Performance Golf RS1. The Orka RS1X is a mallet-style putter that uses a completely different design philosophy from the Performance Golf RS1 and is not featured in MyGolfSpy's zero-torque putter evaluations.
This is worth knowing specifically because some golfers interpret the MyGolfSpy award coverage as validation of the Performance Golf RS1's technology, when it actually refers to a different club entirely. The Performance Golf RS1 has received independent positive coverage from Plugged In Golf and Breaking Eighty, but not from MyGolfSpy's formal award process.
For a full technical breakdown of how the Performance Golf RS1's Forward Axis Weighting technology actually works, see our complete RS1 buying guide.
Quick Reference: Which RS1 Are You Looking For?
| What You're Searching For | What You Actually Need |
|---|---|
| A set of irons from around 2014-2015 | TaylorMade RSi 1 irons |
| A sand wedge or approach wedge from the same era | TaylorMade RSi 1 wedge series |
| A putter that actively squares the face during the stroke | Performance Golf RS1 putter |
| The putter that won MyGolfSpy Most Wanted 2025 | Orka Golf RS1X putter |
| A custom forged blade iron | Orka Golf RS1 irons |
| Chuck Quinton's putting instruction methodology | Rotary Swing RS1 biomechanical system |
If You're Looking for the TaylorMade RSi 1
The RSi 1 irons and wedges are no longer in production but remain widely available on the secondary market. Platforms including eBay, SidelineSwap, and 2nd Swing Golf carry regular inventory of RSi 1 sets and individual clubs in varying conditions and price ranges.
When buying secondhand RSi 1 equipment, verify the specific model designation carefully — the RSi lineup included the RSi 1 (game-improvement), RSi 2 (super game-improvement with more offset), and RSi TP (tour performance, more compact and less forgiving). These are meaningfully different clubs suited to different player profiles.
Shaft specifications matter significantly for irons — confirm whether the set is stock steel or graphite shafted, and verify flex rating matches your swing speed before purchasing.
If You're Looking for the Performance Golf RS1 Putter
The Performance Golf RS1 is a current production putter available through authorized retailers including GolfersParadise. It comes in three configurations — Standard ($399), Plus ($429), and the limited Founder's Edition ($449) — each with the same Forward Axis Weighting head geometry but different shaft materials and grip constructions.
The RS1 is backed by a 365-day money-back guarantee and is USGA conforming for all competitive play. Purchasing through an authorized retailer like GolfersParadise avoids the subscription enrollment risk associated with purchasing directly through Performance Golf's website — a distinction we cover in detail in our subscription and billing guide.
For everything you need to know about the Performance Golf RS1 putter — technology, configurations, feel, competitive comparisons, and the return policy — see our complete RS1 putter buying guide.
Frequently Asked Questions
Is the TaylorMade RSi 1 the same as the Performance Golf RS1? No. The TaylorMade RSi 1 is a game-improvement iron set released in 2014. The Performance Golf RS1 is a putter released in 2026. They are made by different companies, serve completely different functions, and share only a phonetically similar name.
Does TaylorMade make an RS1 putter? No. TaylorMade does not currently produce a putter called the RS1. The RS1 putter is made by Performance Golf.
What is the TaylorMade RSi 1 worth on the used market? Secondary market values for RSi 1 iron sets vary by condition, shaft specification, and set configuration. Individual clubs and full sets trade regularly on eBay and SidelineSwap — checking current active listings on those platforms will give you the most accurate real-time pricing.
Who won the MyGolfSpy Most Wanted putter award with RS1? The Orka Golf RS1X putter won MyGolfSpy's Most Wanted award in 2025. This is a different product from the Performance Golf RS1 putter.
Where can I buy the Performance Golf RS1 putter? The Performance Golf RS1 is available through authorized retailers including GolfersParadise. See our complete RS1 buying guide for current pricing and configuration details.
Is the TaylorMade RSi 1 still a good iron to buy used? Yes — the RSi 1 remains a solid game-improvement iron for mid-to-high handicappers at a significantly lower price point than current production alternatives. The Face Slot and Speed Pocket technologies that defined the RSi generation still deliver meaningful forgiveness and distance on off-center contact, and the used market price reflects age rather than any meaningful performance decline for recreational players.
Last updated June 2026.
Related Reading:
- Performance Golf RS1 Putter: Complete Review and Buying Guide
- Buying the RS1 Putter Without Subscription Headaches
- How Forward Axis Weighting Works: The Physics Behind the RS1
- Best Putters for Mid Handicappers 2026
- RS1 vs LAB Golf DF3: Active vs Passive Face Squaring Compared