Variant
Standard
Used Callaway Big Bertha B21 Standard Single Iron

Single Iron

Used Callaway Big Bertha B21 Standard Single Iron

2021

View 4 listings →
From £20
★ 96 Top deal
The Standard Big Bertha variant features a neutral weighting strategy for a balanced launch and spin profile. Its advanced technology ensures high ball speeds and ample forgiveness, appealing to a wide range of golfers seeking consistent performance and powerful distance.

Available as

1 Iron 2 Iron 3 Iron 4 Iron 5 Iron 6 Iron 7 Iron 8 Iron 9 Iron
£20 - £25
price range
★ 96
Top deal
best deal
RH only
handedness
4 listings

4 listings

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Callaway Big Bertha 3 Iron - Image 2
Callaway Big Bertha 3 Iron - Image 3
Callaway Big Bertha 3 Iron - Image 4

Callaway

Big Bertha 3 Iron

Fair condition
Dexterity Right-handed
Shaft Callaway
Flex Regular
Length –
Loft –
★ 96 Top deal

£20

Callaway Big Bertha 10 Iron - Image 2
Callaway Big Bertha 10 Iron - Image 3
Callaway Big Bertha 10 Iron - Image 4

Callaway

Big Bertha 9 Iron

Fair condition
Dexterity Right-handed
Shaft Callaway
Flex –
Length –
Loft –
★ 96 Top deal

£20

Callaway Big Bertha 3 Iron - Image 2
Callaway Big Bertha 3 Iron - Image 3
Callaway Big Bertha 3 Iron - Image 4

Callaway

Big Bertha 3 Iron

Good condition
Dexterity Right-handed
Shaft Callaway
Flex Regular
Length –
Loft –
★ 95 Top deal

£25

Callaway Big Bertha 6 Iron - Image 2
Callaway Big Bertha 6 Iron - Image 3
Callaway Big Bertha 6 Iron - Image 4

Callaway

Big Bertha 6 Iron

Fair condition
Dexterity Right-handed
Shaft Callaway
Flex Regular
Length –
Loft –
★ 93 Top deal

£25

Model info

Find the right Callaway Big Bertha B21 Standard single iron for you.

Price guide

Guide prices are based on recent listing prices for this club.

Excellent
Guide £67
None in stock
Very good
Guide £64
None in stock
Good
1 available
Guide £60
from £25
★ 95
Fair
3 available
Guide £53
from £20
★ 96
Poor
Guide £42
None in stock

Specs

Key facts for this model - individual clubs may vary.

Brand Callaway
Series Big Bertha
Generation Big Bertha B21
Variant Standard
Released 2021
Available Lofts 29–38°

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Big Bertha B21 Standard in other club types

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Driver

Available

Driver

3

Balanced forgiveness, versatile distance, pure consistency.

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Hybrid

Available

Hybrid

3

Balanced forgiveness, versatile distance, pure consistency.

View Hybrid →

Iron Set

Available

Iron Set

2

Balanced forgiveness, versatile distance, pure consistency.

View Iron Set →

Wedge

Available

Wedge

3

Balanced forgiveness, versatile distance, pure consistency.

View Wedge →

Release timeline

Oldest → newest

  1. 1991
    Big Bertha Original
  2. 1995
    Big Bertha Warbird
  3. 1996
    Big Bertha 1996
  4. 1997
    Biggest Big Bertha
  5. 2004
    Big Bertha 2004
  6. 2006
    Big Bertha 2006
  7. 2007
    Big Bertha 2007
  8. 2008
    Big Bertha 2008
  9. 2009
    Big Bertha Diablo
  10. 2014
    Big Bertha 2014 Big Bertha Alpha Big Bertha V Series
  11. 2015
    Big Bertha 2015 Big Bertha Alpha 815
  12. 2016
    Big Bertha Fusion Big Bertha Alpha 816 Big Bertha Mini 1.5
  13. 2017
    Big Bertha Fusion 2017 Big Bertha OS 2017
  14. 2019
    Big Bertha 2019
  15. 2021
    Big Bertha B21 Big Bertha Reva 21
  16. 2023
    Big Bertha 2023 Big Bertha Reva 2023