Srixon ZX Driver Specifications
Stock lofts for every Srixon ZX head and the full hosel adjustment chart, from 2021.
- Years produced
- from 2021
- Category
- Flagship Driver Line
- Head variants
- ZX5, ZX7
- Loft range
- 9.5°–10.5°
- Head size
- 460 cc
- Hosel
- Quick Tune System (QTS) sleeve · ±1°
Stock lofts by head variant
| Head | Stock lofts | Head size | Lie (°) | Length (in) |
|---|---|---|---|---|
| ZX5 | 9.5°, 10.5° | 460 cc | 59 | 45.25 |
| ZX7 | 9.5°, 10.5° | 460 cc | 59 | 45.25 |
Lofts are the stamped stock options for each head, factory standard. The hosel chart below shows how far each can be adjusted from its stamped loft.
Hosel adjustment chart
Quick Tune System (QTS) sleeve · loft ±1° · 12 settings.
The sleeve adjusts lie flatter alongside loft; Srixon's per-position values for this generation are not published. Face angle adjusts up to ±2° across the settings, opening as loft is removed and closing as it is added.
Srixon's ZX-era QTS offered twelve loft, lie and face-angle combinations across ±1° of loft. The position-by-position chart is not published online, so it is not reproduced here. An 8.5° option appears in Srixon's configurator but not its printed spec tables — likely custom order.
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Lofts at a glance
About the Srixon ZX
The ZX is Srixon's 2021 driver family and the debut of the Rebound Frame — alternating rigid and flexible rings around the face that act as a double spring at impact. The ZX5 is the higher-MOI, mid-spin head with a single sole weight port; the ZX7 is the compact tour shape, flatter and shallower, with two swappable 4 g and 8 g sole weights for draw or fade bias. Both reached retail in January 2021 and ran until the Mk II generation arrived in 2023 — though Srixon's own product pages for the originals have outlived several successors, still listing clearance stock years later.
Head variants
The heads this family is sold in, with each one’s stock loft options.
- ZX59.5°, 10.5°
- The higher-MOI, mid-spin head for distance with forgiveness; a single sole weight port for swing-weight tuning.
- ZX79.5°, 10.5°
- The compact tour shape — flatter and shallower — with two swappable heel/toe sole weights (4 g and 8 g) for draw or fade bias.
Stock shafts
- Project X EvenFlow Riptide 50/60 (ZX5) — graphite · flexes: R, S, X
- Project X HZRDUS Smoke Black 60 — graphite · flexes: R, S, X
Related models
Driver loft guides
How to pick between these stock lofts:
Frequently asked questions
What lofts does the Srixon ZX come in?
Both the ZX5 and ZX7 come in 9.5 and 10.5 degrees, with the QTS sleeve extending each one degree either way. An 8.5 option existed through Srixon's configurator but not as stock retail.
What is the difference between the Srixon ZX5 and ZX7?
The ZX5 is the larger-profiled, higher-MOI mid-spin head with a single weight port; the ZX7 is the compact, flatter tour shape with two swappable 4 and 8 gram heel/toe weights for shot-shape bias.
How adjustable is the Srixon ZX hosel?
The Quick Tune System sleeve offers twelve combinations of loft, lie and face angle: loft moves ±1 degree and face angle up to ±2 degrees. Srixon does not publish the position-by-position values for this generation.
Is the Srixon ZX still in production?
It was superseded by the ZX Mk II in 2023 and then the ZXi, but Srixon's own pages still listed clearance ZX stock as late as 2026 — otherwise it is a used-market buy at bargain prices.
Buying one
Srixon has since introduced the Srixon ZX Mk II above it in the range, so the ZX is at the end of its retail life rather than fully retired — closeout stock still turns up at retailers, and drivers one generation back are the sweet spot of the used market. Before buying used, check the stamped loft against the chart above and ask which hosel setting it is in — an adjustable driver may be set a degree or more away from the number on the sole, and sleeve adapters are brand- and generation-specific.
- Srixon ZX5 and ZX7 official spec pages, still live (9.5/10.5 lofts, 59° lie, 45.25 inch, swing weights, shafts), us.dunlopsports.com, accessed October 2026
- Golf Digest Hot List 2022 ZX5/ZX7 entry (12-way hosel, loft ±1°, face angle ±2°), golfdigest.com, accessed October 2026
Last updated 23 October 2026. Spot an error? info@loftchart.com