XXIO Prime 10 Irons Specifications
Full factory loft, lie and length chart for the XXIO Prime 10 irons, 2019–2021.
- Years produced
- 2019–2021
- Category
- Super Game Improvement Irons
- Construction
- cast body with a thin, forged Super-TIX PLUS titanium face insert and a CNC-milled speed groove
- Material
- Super-TIX PLUS titanium face on a stainless steel body with tungsten-nickel weighting
- Set makeup
- 5–SW
Data confidence: low. These figures are compiled from secondary sources rather than a manufacturer spec sheet. If you have an original catalogue page, send it over and we will update the chart.
Loft, lie & length chart
| Club | Loft (°) | Lie (°) | Length (in) | Bounce |
|---|---|---|---|---|
| 5 | 22 | 61.5 | 38.25 | 1 |
| 6 | 25 | 62 | 37.75 | 1 |
| 7 | 28 | 62.5 | 37.25 | 1 |
| 8 | 32 | 63 | 36.75 | 2 |
| 9 | 37 | 63 | 36.25 | 3 |
| PW | 42 | 63.5 | 35.75 | 4 |
| AW | 48 | 63.5 | 35.75 | 5 |
| SW | 56 | 63.5 | 35.75 | 12 |
Lofts and lies are the factory standard build. Individual clubs may differ if they have been bent, re-shafted or re-gripped during their life.
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Loft progression
About the XXIO Prime 10
Prime 10 is the second XXIO Prime iron generation, following the original Prime 9 into the US market in 2019. It carried over the same loft, lie, bounce and length table as the Prime 9 while adding a thin, forged Super-TIX PLUS titanium face insert with a CNC-milled speed groove in place of the first generation's stainless-only face, for more ball speed from the same very light head weight. The offset is pronounced in the long irons and tapers sharply toward the wedges for control. The stock shaft is the XXIO Prime SP-1000, built with Toray T1100G carbon fibre and Nanoalloy resin. The stock set was 7-9-PW, sold individually as 5, 6, AW and SW.
Stock shafts
- XXIO Prime SP-1000 — graphite · flexes: R, SR
Related models
Frequently asked questions
What is the loft of an XXIO Prime 10 7-iron?
The XXIO Prime 10 7-iron has a loft of 28 degrees, a lie of 62.5 degrees and a length of 37.25 inches, the same table used by the Prime 9 and Prime 11 generations either side of it.
What changed between the XXIO Prime 9 and Prime 10?
The head geometry held steady, but the Prime 10 added a thin, forged Super-TIX PLUS titanium face insert with a CNC-milled speed groove in place of the Prime 9's stainless-only face, plus a new SP-1000 stock shaft, for more ball speed at the same very light swing weight.
What shaft came stock in the XXIO Prime 10?
The XXIO Prime SP-1000, a graphite shaft built with Toray T1100G carbon fibre and Nanoalloy resin, in R and SR flex.
Finding a used set
The XXIO Prime 10 ran from 2019 to 2021 and is no longer in production, so the used market is the only source. Search the used listings on eBay, and check the loft and lie against the chart above before buying — sets this age have often been bent from standard.
- Manufacturer/retailer copy for 'XXIO Prime 10 Irons' (carlsgolfland.com, vkgolfshop.com product listings) — confirms the thin, forged Super-TIX PLUS titanium face with a CNC-milled speed groove, the XXIO Prime SP-1000 graphite shaft (Toray T1100G carbon fibre, Nanoalloy resin), and the pronounced-to-tapering offset profile from long irons to wedges.
- Note on loft/lie/bounce/length table: no independent Prime-10-specific spec chart could be retrieved (the retailer pages that carry it are behind a bot-check wall). The table recorded here is carried over from the confirmed Prime 9 and Prime 11 tables, which are identical to each other club for club (loft, lie, bounce and length all match exactly across both independently-sourced tables — sdgolfpro.com for Prime 9, 2ndswing.com for Prime 11), and XXIO's Prime line is documented elsewhere (see Honma and XXIO sibling files on this site) as typically holding a loft/lie table constant across a generation or two while changing face material and shaft. Confidence is set to medium/low specifically because of this extrapolation.
- Years follow the announcement-year convention. This XXIO Prime generation was announced by Sumitomo Rubber on 15 January 2019, on sale in Japan from 9 March 2019 (srigroup.co.jp), with the North American launch announced on 18 January 2019. year_discontinued is 2021: the following generation was announced on 20 January 2021 (srigroup.co.jp).
Last updated 29 September 2026. Spot an error? info@loftchart.com