Miura CB-302 Irons Specifications
Full factory loft, lie and length chart for the Miura CB-302 irons, 2023–present.
- Years produced
- 2023–present
- Category
- Players Irons
- Construction
- forged (hand-forged in Himeji, Japan)
- Material
- S20C soft carbon steel
- Set makeup
- 4–GW
Loft, lie & length chart
| Club | Loft (°) | Lie (°) | Length (in) |
|---|---|---|---|
| 4 | 22 | 61 | 38.5 |
| 5 | 25 | 61.5 | 38 |
| 6 | 28 | 62 | 37.5 |
| 7 | 32 | 62.5 | 37 |
| 8 | 36 | 63 | 36.5 |
| 9 | 40 | 63.5 | 36 |
| PW | 44 | 64 | 35.75 |
| GW | 48 | 64 | 35.5 |
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 Miura CB-302
The CB-302 is Miura's mid-size cavity-back, announced on 14 March 2023 as the successor to the CB-301 and billed by Miura as the longest forged cavity-back iron it has ever produced, with the widest sole in the company's history at 19 mm on the 7-iron. Heads are hand-forged from S20C soft carbon steel at the family factory in Himeji, Japan. Despite the larger profile the loft ladder stays traditional, with a 32-degree 7-iron and 44-degree pitching wedge, and heads run 4-iron through gap wedge. Miura sells heads component-style through authorized dealers and fitters, so there is no stock shaft; the lengths below are the standard steel lengths from Miura's own spec table. Miura publishes face progression rather than offset, and no bounce or swing weight, so those keys are omitted.
Related models
Frequently asked questions
What is the loft of a Miura CB-302 7-iron?
The Miura CB-302 7-iron has a loft of 32 degrees, with a 62.5-degree lie and a 37-inch standard steel length.
What did the Miura CB-302 replace?
The CB-302 succeeded the CB-301, Miura's previous mid-size cavity-back, when it was announced in March 2023.
Is the Miura CB-302 forgiving?
By Miura standards, yes. Miura calls it the longest forged cavity-back it has ever made, with the widest sole in company history at 19 mm on the 7-iron, though the lofts remain traditional with a 32-degree 7-iron.
What clubs are available in the Miura CB-302?
Heads are offered 4-iron through gap wedge (48 degrees), sold component-style through Miura's authorized dealers and fitters.
Where it sits in the lineup
Introduced in 2023, the Miura CB-302 is a current players set in the Miura range as of September 2026, with no replacement announced. It replaced the Miura CB-301. New sets are built to the standard lofts, lies and lengths in the chart above, though a fitting can move any of them — so confirm the numbers on the order sheet. Used sets appear on eBay, and should be measured against this chart before buying.
- Miura official CB-302 product page (miuragolf.com/products/cb-302) — full spec table: lofts 22/25/28/32/36/40/44/48, lies 61 to 64 degrees, face progression 2.5 to 4.5 mm, head weights 250 to 295 g, lengths 38.50 to 35.50 inches, premium S20C soft carbon steel; Miura lists face progression instead of offset and publishes no bounce or swing weight, so those keys are omitted
- firstcallgolf.com press release, 14 March 2023 — 'Miura Golf launches the CB-302, a revolutionary new mid-size cavity back forged iron', fixing the announcement date
- golfwrx.com 'Miura announces mid-size cavity back CB-302 forged irons' — corroborates the March 2023 launch and the largest-sole (19 mm at the 7-iron) and longest-cavity-back claims
- truespecgolf.com and pluggedingolf.com CB-302 reviews — independent corroboration of the 2023 release and the model's position as the most forgiving iron in the current Miura line
- Status check, 29 September 2026: confirmed as a current model with no replacement announced. Live and available on Miura's store, with new finishes added in August 2026 (miuragolf.com).
Last updated 29 September 2026. Spot an error? info@loftchart.com