Used Callaway Big Bertha B21 irons
Game-improvement irons from 2021, made from the 4-iron to the lob wedge, with a 29° 7-iron. Factory specs for every club, so you can match a single iron to your set.
Missing a club from this set? Complete my set Fill the gaps around this set
On Oct 26, 2026, 8 used right-handed Callaway Big Bertha B21 iron sets were listed at 1 store, from $454.99 delivered; in Very Good condition or better, from $474.99.
Prices checked Oct 26, 2026. Delivered prices include shipping where the store publishes it; sales tax not included.
Used Callaway Big Bertha B21 iron sets
Best condition first, then the lowest delivered price within each grade. Grades are each store's own: what they mean. Store links are affiliate links: if you buy, we may earn a commission at no cost to you, and it never affects the order.
8 sets match
Set: 6-PW, AWgraphite shaft · Senior · Right-handedExcellent$699.99See at GlobalGolf
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Set: 5-9steel shaft · Regular · Right-handedVery Good$474.99See at GlobalGolf
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Set: 4-PW, SWRegular · Right-handedVery Good$754.99See at GlobalGolf
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Set: 4-PW, AWsteel shaft · X-Stiff · Right-handedVery Good$754.99See at GlobalGolf
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Set: 6-PWgraphite shaft · Regular · Right-handedValue$454.99See at GlobalGolf
Free shipping
Set: 6-PWgraphite shaft · Stiff · Right-handedValue$454.99See at GlobalGolf
Free shipping
Set: 4-9steel shaft · Senior · Right-handedValue$504.99See at GlobalGolf
Free shipping
Set: 5-PWsteel shaft · Regular · Right-handedValue$504.99See at GlobalGolf
Free shipping
Used Callaway Big Bertha B21 iron sets by condition
The lowest delivered price for each grade on Oct 26, 2026, right-handed, across every listing at the stores we track.
| Condition (store's grade) | Listings | Used from |
|---|---|---|
| Excellent | 1 | $699.99 |
| Very Good | 3 | $474.99 |
| Value | 4 | $454.99 |
Single irons
5 single irons are listed. Choose the one you need: Complete my set matches it to your hand and flex, with same-spec irons from other generations alongside.
Each club is one of a kind: check the clubs included, shaft and condition at the store before you buy. Condition is each store's own grade (see how grades compare). Store photos show the model, not the exact club you'll receive: the grade and the store's description tell you its condition.
Single irons from eBay sellers
As an eBay Partner Network Affiliate, we earn from qualifying purchases. Condition as described by the seller; checked Oct 26, 8:12 AM Pacific.
None of our stores has these irons right-handed right now. Each tile opens the cheapest listing of that iron we found on eBay; check the flex, shaft and condition there. We only show golf retailers we picked: established stores with large eBay shops and top feedback, not individual sellers.
More Callaway: every model and release calendar
Factory specs
Standard men's steel-shaft specs. A used club may have been bent, reshafted or cut down since, so compare these with the listing.
| Club | Loft | Lie | Length |
|---|---|---|---|
| 4 | 19° | 60.5° | 38.75 in |
| 5 | 22° | 61.3° | 38.125 in |
| 6 | 25° | 62° | 37.5 in |
| 7 | 29° | 62.5° | 37 in |
| 8 | 33° | 63° | 36.5 in |
| 9 | 38° | 63.5° | 36 in |
| PW | 43° | 64° | 35.75 in |
| AW | 48° | 64° | 35.5 in |
| SW | 54° | 64° | 35.25 in |
| LW | 60° | 64° | 35 in |
Source: callawaygolfpreowned.com (manufacturer). Specs checked Oct 12, 2026: factory specs stay the same, so they are checked when a model is added; store prices are checked every day.
Quick answers
When did the Callaway Big Bertha B21 come out?
2021; it reached US stores on Sep 10, 2020.
Which clubs come in the Callaway Big Bertha B21 set?
4-iron, 5-iron, 6-iron, 7-iron, 8-iron, 9-iron, PW, AW, SW and LW.
What is the Callaway Big Bertha B21 7-iron loft?
29 degrees, with a 62.5-degree lie and a 37-inch length (factory standard).
What is the Callaway Big Bertha B21 pitching wedge loft?
43 degrees, with a 64-degree lie and a 35.75-inch length (factory standard). Its other wedges: AW 48°, SW 54° and LW 60°.
How much did the Callaway Big Bertha B21 irons cost new?
$899.99 for a set of 7 in steel when they reached US stores on Sep 10, 2020, about $129 an iron. Source: GolfWRX.
Before you buy a single iron
Callaway sells several heads under one family name (Apex 21, Apex Pro 21, Apex DCB). Match the exact name on the sole or badge before you buy a single iron.
Match the shaft and flex to the rest of your set: see how to identify your iron set and shaft flex explained.