Pinch · every record book

Thumb Blaster 1 5/8"

Every record and contest lift for the Thumb Blaster 1 5/8" from every body we track, side by side. Each entry carries its owner's badge and a footnote to the owner's own records.

Records from: GSIUnofficial

Contests
5
46 counting each venue
Athletes
602
Lifts
784
First contested
Sep 6, 2025
Last contested
Oct 24, 2026

A contest held at several venues on one day counts once. A record that repeats a contest lift counts as one lift.

Top lifts

Each athlete's best lift, any class or division, across every source.

Men

  1. 1stUnofficial

    67.7 kg149.3 lb

    Ross Boyle

    120k+ · England

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Burscough venue · 3rd of 275 men overall

  2. 2ndUnofficial

    64.75 kg142.7 lb

    Harri Tolonen

    120k · Finland

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Hyvinkää venue · 7th of 275 men overall

  3. 3rdUnofficial

    63.4 kg139.8 lb

    Andy Gagnon

    120k+ · Canada

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 1st of 275 men overall (King Kong of Grip)

Women

  1. 1stGSI

    38.8 kg85.5 lb

    Emma Hunt

    84k · England

  2. 2ndGSI

    38.65 kg85.2 lb

    Sarah Chappelow

    100k+ · USA

  3. 3rdUnofficial

    37.3 kg82.2 lb

    Jenn Tibbenham

    100k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Kent venue · 1st of 63 women overall (Queen Kong of Grip)

Contest history

Every contest that featured the Thumb Blaster 1 5/8", newest first, with how many athletes lifted it and who won.

  1. International King Kong Grip ChallengeUnofficial

    42 venues

    Ottawa, Wyalusing, Burscough, Coram, Hyvinkää, Justin, Luumaki, New Castle, Sydney, Arendal, Woodbury, Fredrikstad, Spokane, Black River Falls, Fredericton, Munich, Hamburg, Sumy, Troy, Bethesda, Greenville, Pilot Butte, Pocatello, Redmond, Kent, Iisalmi, Albuquerque, Thousand Oaks, Manassas, Fresno, Barre, Järvenpää, Lecompton, Boulder, Canberra, Calgary, Santiago, Kingwood, Darwin, Vancouver, Boise, Örebro

    Oct 24, 2026 · 358 athletes

    Men 67.7 kg149.3 lb Ross Boyle

    Women 37.5 kg82.7 lb Emma Hunt

  2. Apr 25, 2026 · 10 athletes

    Men 38.1 kg84.0 lb Sergio Aguayo

    Women 15.6 kg34.4 lb Valentina Torres

  3. Feb 7, 2026 · 21 athletes

    Men 60.0 kg132.3 lb Saku Korhonen

    Women 31.25 kg68.9 lb Marja Laari

  4. Oct 25, 2025 · 386 athletes

    Men 64.0 kg141.1 lb Ross Boyle

    Women 38.8 kg85.5 lb Emma Hunt

  5. Sep 6, 2025 · 9 athletes

    Men 39.9 kg88.0 lb Daniel Iglesias

    Women 20.4 kg45.0 lb Valentina Bravo

Records

Grip Sport International

GSI2 recordsGSI event page →

Best by weight class

The heaviest open-division lift in each class across every source. Each body uses its own class limits, so classes are shown as that body writes them. Pick a class to see its full ranking.

All lifts · 120k+

  1. Rank 1

    67.7 kg149.3 lb

    Ross BoyleEngland

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Burscough venue · 3rd of 275 men overall

    Unofficial[2]

  2. Rank 2

    64.0 kg141.1 lb

    Ross BoyleEngland

    Men · 120k+

    International King Kong Grip Challenge · 2025

    GSI[1]

  3. Rank 3

    63.4 kg139.8 lb

    Andy GagnonCanada

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 1st of 275 men overall (King Kong of Grip)

    Unofficial[2]

  4. Rank 4

    61.25 kg135.0 lb

    Jack WadmanEngland

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Burscough venue · 5th of 275 men overall

    Unofficial[2]

  5. Rank 5

    55.2 kg121.7 lb

    Arto JoronenFinland

    Men · 120k+, Masters 60-69

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  6. Rank 6

    54.65 kg120.5 lb

    Jaland WorleyUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  7. Rank 7

    53.65 kg118.3 lb

    Jeremy EverdingUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  8. Rank 8

    53.5 kg117.9 lb

    Arto JoronenFinland

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Luumaki venue · 9th of 275 men overall

    Unofficial[2]

  9. Rank 9

    53.15 kg117.2 lb

    Jaland WorleyUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · New Castle venue · 13th of 275 men overall

    Unofficial[2]

  10. Rank 10

    53.1 kg117.1 lb

    Tomas Zeman

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Munich venue · 30th of 275 men overall

    Unofficial[2]

  11. Rank 11

    51.15 kg112.8 lb

    Jeremy EverdingUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · New Castle venue · 64th of 275 men overall

    Unofficial[2]

  12. Rank 12

    50.5 kg111.3 lb

    Juha VuorikoskiFinland

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  13. Rank 13

    50.35 kg111.0 lb

    Henri SonninenFinland

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Iisalmi venue · 61st of 275 men overall

    Unofficial[2]

  14. Rank 14

    50.2 kg110.7 lb

    Antti HonkaFinland

    Men · 120k+, Masters 50-59

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  15. Rank 15

    50.2 kg110.7 lb

    Bret Ziukson

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  16. Rank 16

    50.1 kg110.5 lb

    Jack WadmanEngland

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  17. Rank 17

    49.9 kg110.0 lb

    Symon BaillotCanada

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 12th of 275 men overall

    Unofficial[2]

  18. Rank 18

    49.2 kg108.5 lb

    Blake TaylorUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  19. Rank 19

    49.1 kg108.2 lb

    Alexey TyukalovRussia

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  20. Rank 20

    48.8 kg107.6 lb

    Jason DingeyUSA

    Men · 120k+, Masters 50-59

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  21. Rank 21

    48.76 kg107.5 lb

    Akeem JenkinsUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boulder venue · 112th of 275 men overall

    Unofficial[2]

  22. Rank 22

    48.15 kg106.2 lb

    Antti HonkaFinland

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Luumaki venue · 28th of 275 men overall

    Unofficial[2]

  23. Rank 23

    48.0 kg105.8 lb

    Rambo AdzovicMontenegro

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  24. Rank 24

    47.9 kg105.6 lb

    Justin HarmonUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 48th of 275 men overall

    Unofficial[2]

  25. Rank 25

    47.28 kg104.2 lb

    Alan Block

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 56th of 275 men overall

    Unofficial[2]

  26. Rank 26

    46.9 kg103.4 lb

    Lachlan SimmsAustralia

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  27. Rank 27

    46.49 kg102.5 lb

    Chad WoodallUSA

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Greenville venue · 77th of 275 men overall

    Unofficial[2]

  28. Rank 28

    46.4 kg102.3 lb

    Tristain HoathCanada

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  29. Rank 29

    46.3 kg102.1 lb

    Justin HarmonUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  30. Rank 30

    46.3 kg102.1 lb

    Derik HudsonUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Spokane venue · 37th of 275 men overall

    Unofficial[2]

  31. Rank 31

    46.2 kg101.9 lb

    Derik HudsonUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  32. Rank 32

    46.15 kg101.7 lb

    Tom BrysonCanada

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  33. Rank 33

    46.1 kg101.6 lb

    Symon BaillotCanada

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  34. Rank 34

    45.9 kg101.2 lb

    Lachlan SimmsAustralia

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Sydney venue · 68th of 275 men overall

    Unofficial[2]

  35. Rank 35

    45.81 kg101.0 lb

    Nate PowellUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  36. Rank 36

    45.5 kg100.3 lb

    Robert Alexander

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  37. Rank 37

    45.25 kg99.8 lb

    Dave BealeNorway

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  38. Rank 38

    45.05 kg99.3 lb

    Daniel KiddEngland

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  39. Rank 39

    45.0 kg99.2 lb

    Antti PeltomäkiFinland

    Men · 120k+

    Atlas Grip Games · Feb 7, 2026

    GSI[1]

  40. Rank 40

    45.0 kg99.2 lb

    Jonathan Abrahams

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Justin venue · 143rd of 275 men overall

    Unofficial[2]

  41. Rank 41

    44.95 kg99.1 lb

    Mats Granli Håkerud

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Arendal venue · 79th of 275 men overall

    Unofficial[2]

  42. Rank 42

    43.8 kg96.6 lb

    Blake TaylorUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Spokane venue · 50th of 275 men overall

    Unofficial[2]

  43. Rank 43

    43.78 kg96.5 lb

    Robert Kletke

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 105th of 275 men overall

    Unofficial[2]

  44. Rank 44

    43.75 kg96.5 lb

    Jonathon AbrahamsUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  45. Rank 45

    43.2 kg95.2 lb

    Mike SaffellUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  46. Rank 46

    42.7 kg94.1 lb

    Mino Novak

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Albuquerque venue · 120th of 275 men overall

    Unofficial[2]

  47. Rank 47

    41.9 kg92.4 lb

    Glenn HunterAustralia

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  48. Rank 48

    41.6 kg91.7 lb

    Andy GagnonCanada

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  49. Rank 49

    41.5 kg91.5 lb

    Mathew WaylingAustralia

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  50. Rank 50

    41.4 kg91.3 lb

    Dallas Bjornson

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Calgary venue · 137th of 275 men overall

    Unofficial[2]

  51. Rank 51

    41.25 kg90.9 lb

    Brandon ZemkeUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Black River Falls venue · 82nd of 275 men overall

    Unofficial[2]

  52. Rank 52

    40.89 kg90.1 lb

    Steven FerrariUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Barre venue · 141st of 275 men overall

    Unofficial[2]

  53. Rank 53

    40.4 kg89.1 lb

    Ryan Preston

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 152nd of 275 men overall

    Unofficial[2]

  54. Rank 54

    40.0 kg88.2 lb

    Nick MartensGermany

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  55. Rank 55

    39.91 kg88.0 lb

    Chad GustinUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Lecompton venue · 100th of 275 men overall

    Unofficial[2]

  56. Rank 56

    39.9 kg88.0 lb

    Sten Normanseth

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredrikstad venue · 146th of 275 men overall

    Unofficial[2]

  57. Rank 57

    39.8 kg87.7 lb

    Donatas Zalata

    Men · 120k+, Masters 50-59

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  58. Rank 58

    39.45 kg87.0 lb

    Chad GustinUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  59. Rank 59

    39.38 kg86.8 lb

    Jeremy Backhaus

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Darwin venue · 161st of 275 men overall

    Unofficial[2]

  60. Rank 60

    39.1 kg86.2 lb

    Marko HonkasaloFinland

    Men · 120k+, Masters 50-59

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  61. Rank 61

    39.0 kg86.0 lb

    Andrew HodgeAustralia

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  62. Rank 62

    39.0 kg86.0 lb

    William FateigerUSA

    Men · 120k+, Masters 50-59

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  63. Rank 63

    38.9 kg85.8 lb

    Mehmet Minas

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  64. Rank 64

    38.8 kg85.5 lb

    Kyle Griffith

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  65. Rank 65

    38.7 kg85.3 lb

    Milo Richardson

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  66. Rank 66

    38.65 kg85.2 lb

    Scott PirsakCanada

    Men · 120k+, Masters 60-69

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  67. Rank 67

    38.62 kg85.1 lb

    Kawika Kahalehoe

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  68. Rank 68

    38.21 kg84.2 lb

    Logan Ramsey

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Kingwood venue · 149th of 275 men overall

    Unofficial[2]

  69. Rank 69

    38.0 kg83.8 lb

    Jonathan BarriosChile

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Santiago venue · 132nd of 275 men overall

    Unofficial[2]

  70. Rank 70

    37.7 kg83.1 lb

    Matthew Arbogast

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  71. Rank 71

    36.88 kg81.3 lb

    Scott PirsakCanada

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 117th of 275 men overall

    Unofficial[2]

  72. Rank 72

    36.5 kg80.5 lb

    James SueAustralia

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  73. Rank 73

    36.25 kg79.9 lb

    Dennis Biesenbach

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  74. Rank 74

    36.1 kg79.6 lb

    Ryan FennessyUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Wyalusing venue · 203rd of 275 men overall

    Unofficial[2]

  75. Rank 75

    36.05 kg79.5 lb

    Chris Menzel

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  76. Rank 76

    36.0 kg79.4 lb

    Michael Ebert

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  77. Rank 77

    35.9 kg79.1 lb

    Joe Sharp

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  78. Rank 78

    35.0 kg77.2 lb

    Owen Abrahams

    Men · 120k+, Youth 16-17

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Justin venue · 133rd of 275 men overall

    Unofficial[2]

  79. Rank 79

    34.91 kg77.0 lb

    Andrew Nyberg

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 205th of 275 men overall

    Unofficial[2]

  80. Rank 80

    34.91 kg77.0 lb

    Trent Wilton

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 128th of 275 men overall

    Unofficial[2]

  81. Rank 81

    33.75 kg74.4 lb

    Max Zschau

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  82. Rank 82

    33.15 kg73.1 lb

    Jaxson BoydCanada

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  83. Rank 83

    32.9 kg72.5 lb

    John B Williams

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 224th of 275 men overall

    Unofficial[2]

  84. Rank 84

    32.9 kg72.5 lb

    Trevor Williams

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 174th of 275 men overall

    Unofficial[2]

  85. Rank 85

    31.5 kg69.4 lb

    Marc Wittrowski

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  86. Rank 86

    31.28 kg69.0 lb

    Ryan FennessyUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  87. Rank 87

    30.4 kg67.0 lb

    Ryan Moody

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 260th of 275 men overall

    Unofficial[2]

  88. Rank 88

    30.2 kg66.6 lb

    Andrew HodgeAustralia

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 214th of 275 men overall

    Unofficial[2]

  89. Rank 89

    30.2 kg66.6 lb

    Todd Lavis

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 194th of 275 men overall

    Unofficial[2]

  90. Rank 90

    30.16 kg66.5 lb

    Dave FennerUSA

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Barre venue · 235th of 275 men overall

    Unofficial[2]

  91. Rank 91

    30.0 kg66.1 lb

    Owen Abrahams

    Men · 120k+, Youth 16-17

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  92. Rank 92

    29.12 kg64.2 lb

    Dustin Davis

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Kingwood venue · 246th of 275 men overall

    Unofficial[2]

  93. Rank 93

    28.95 kg63.8 lb

    Gordon Hearn

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  94. Rank 94

    27.9 kg61.5 lb

    Marc McMahonUSA

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  95. Rank 95

    27.22 kg60.0 lb

    Phil Klidaras

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boulder venue · 229th of 275 men overall

    Unofficial[2]

  96. Rank 96

    26.9 kg59.3 lb

    Keegan Macaulay

    Men · 120k+

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  97. Rank 97

    26.72 kg58.9 lb

    Gordon Hearn

    Men · 120k+, Masters 50+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 253rd of 275 men overall

    Unofficial[2]

  98. Rank 98

    26.27 kg57.9 lb

    Scott McGonigle

    Men · 120k+, Masters 50-59

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

  99. Rank 99

    23.12 kg51.0 lb

    Richard Quong

    Men · 120k+

    International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Darwin venue · 271st of 275 men overall

    Unofficial[2]

  100. Rank 100

    23.05 kg50.8 lb

    Dean Munsey

    Men · 120k+, Masters 50-59

    International King Kong Grip Challenge · Oct 25, 2025

    GSI[1]

Each athlete ranked by their best lift for the filters chosen, across every source (heaviest, longest hold or most reps first). A lift a body lists as both a record and a contest result is shown once, as the record. An athlete listed by two bodies appears once per body.[1][2]

All implements →Search the records board for Thumb Blaster 1 5/8" →

Sources

  1. [1]Source: Grip Sport International records database (Grip Sport International), synced October 26, 2026. Records and rankings belong to GSI; corrections belong with them.
  2. [2]Source: results posted by the contest organiser on the GripBoard; unofficial until GSI publishes them (Posted contest results (unofficial)), synced October 25, 2026. Records and rankings belong to the contest organiser until GSI publishes them; corrections belong with them.

How records work

Records are set under a sanctioning body's rules — set, judging, and equipment all matter. A lift in your garage counts for you; a lift on the platform counts for the books. Each entry here is owned by the body that published it, shown by its badge and footnote.

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