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: GSI

Records

Grip Sport International

GSI2 recordsGSI event page →

Men · All-time · 120k+
64.0 kg141.1 lb
Ross Boyle · England
International King Kong Grip Challenge · 2025GSI^[1]
Women · All-time · 84k
38.8 kg85.5 lb
Emma Hunt · England
International King Kong Grip Challenge · 2025GSI^[1]

Best by weight class

The heaviest open-division lift in each class across every source. Pick a class to see its full ranking.

Top lifts

TypeAll Records Top lifts

GenderAll Men Women

ClassAll 47k 52k 57k 59k 63k 66k 72k 74k 83k 84k 84k+93k 100k 100k+105k 120k 120k+

DivisionOpen + all Masters 50-59 Masters 60-69 Masters 70-79 Youth 10 and Under Youth 11-13 Youth 14-15 Youth 16-17

ShowBest per athlete Every lift

Units

ResultAthleteClassContestOwner

Rank 1
64.0 kg141.1 lb
Ross BoyleEngland
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 2
61.5 kg135.6 lb
Tommy LymathEngland
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 3
60.0 kg132.3 lb
Saku KorhonenFinland
Men · 93k
Atlas Grip Games · Feb 7, 2026
GSI^[1]
Rank 4
59.3 kg130.7 lb
Harri TolonenFinland
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 5
58.8 kg129.6 lb
Oliver DilleyEngland
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 6
57.7 kg127.2 lb
Juha-Matti RautianenFinland
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 7
56.73 kg125.1 lb
Lucas RaymondUSA
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 8
55.2 kg121.7 lb
Arto JoronenFinland
Men · 120k+, Masters 60-69
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 9
55.15 kg121.6 lb
Christer HallertNorway
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 10
54.65 kg120.5 lb
Jaland WorleyUSA
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 11
53.65 kg118.3 lb
Jeremy EverdingUSA
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 12
52.62 kg116.0 lb
Hunter HeathUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 13
52.55 kg115.9 lb
Dustin McFarlandUSA
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 14
51.75 kg114.1 lb
Jason MatkowskiUSA
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 15
51.27 kg113.0 lb
Clint ZieglerUSA
Men · 74k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 16
51.2 kg112.9 lb
Ethan MercerUSA
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 17
51.05 kg112.5 lb
Nedas Leimonas
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 18
51.0 kg112.4 lb
Stefan FalkeGermany
Men · 120k, Masters 60-69
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 19
50.75 kg111.9 lb
Mathias FaerevaagNorway
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 20
50.75 kg111.9 lb
Thomas LarsenNorway
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 21
50.5 kg111.3 lb
Juha VuorikoskiFinland
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 22
50.35 kg111.0 lb
Chris TracyUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 23
50.35 kg111.0 lb
Riku KaruFinland
Men · 120k, Masters 50-59
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 24
50.35 kg111.0 lb
Zach StaniewiczUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 25
50.2 kg110.7 lb
Antti HonkaFinland
Men · 120k+, Masters 50-59
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 26
50.2 kg110.7 lb
Bret Ziukson
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 27
50.2 kg110.7 lb
Luca ZehntnerGermany
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 28
50.2 kg110.7 lb
Samuel PoyryFinland
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 29
50.18 kg110.6 lb
Ivan PupchenkoUkraine
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 30
50.18 kg110.6 lb
Panchenko MichailUkraine
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 31
50.15 kg110.6 lb
Glen KrutliAustralia
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 32
50.1 kg110.5 lb
Jack WadmanEngland
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 33
50.05 kg110.3 lb
Juuso VarsellFinland
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 34
50.05 kg110.3 lb
Seb HuberEngland
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 35
49.2 kg108.5 lb
Andy MunseyUSA
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 36
49.2 kg108.5 lb
Blake TaylorUSA
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 37
49.1 kg108.2 lb
Alexey TyukalovRussia
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 38
49.1 kg108.2 lb
Eric RoussinCanada
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 39
49.0 kg108.0 lb
Roman YanushevBulgaria
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 40
48.82 kg107.6 lb
Jeremy BaziwCanada
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 41
48.8 kg107.6 lb
Chris Rice JonesEngland
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 42
48.8 kg107.6 lb
Jason DingeyUSA
Men · 120k+, Masters 50-59
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 43
48.8 kg107.6 lb
Sam OunsworthEngland
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 44
48.6 kg107.1 lb
Brad ProvickCanada
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 45
48.45 kg106.8 lb
Matas ZabulisLithuania
Men · 74k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 46
48.44 kg106.8 lb
Jacob Wickey
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 47
48.0 kg105.8 lb
Rambo AdzovicMontenegro
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 48
47.95 kg105.7 lb
Devinlee BrownUSA
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 49
47.7 kg105.2 lb
Sam MilhoanUSA
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 50
47.7 kg105.2 lb
Zach MullinsUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 51
47.65 kg105.1 lb
Jarkko ViitaniemiFinland
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 52
47.57 kg104.9 lb
Rob McMurrenCanada
Men · 105k, Masters 50-59
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 53
47.5 kg104.7 lb
Antti KontioFinland
Men · 93k
Atlas Grip Games · Feb 7, 2026
GSI^[1]
Rank 54
47.5 kg104.7 lb
Timo LauttamusFinland
Men · 93k
Atlas Grip Games · Feb 7, 2026
GSI^[1]
Rank 55
47.4 kg104.5 lb
Mike SchimlCanada
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 56
47.1 kg103.8 lb
Daniel Brossard FendleCanada
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 57
47.0 kg103.6 lb
Tomas MiežlaiškisLithuania
Men · 105k, Masters 50-59
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 58
46.9 kg103.4 lb
Lachlan SimmsAustralia
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 59
46.6 kg102.7 lb
Ryan ShinvillUSA
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 60
46.4 kg102.3 lb
Tristain HoathCanada
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 61
46.3 kg102.1 lb
Justin HarmonUSA
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 62
46.25 kg102.0 lb
Harley FullerEngland
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 63
46.2 kg101.9 lb
Derik HudsonUSA
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 64
46.16 kg101.8 lb
Steve MillardUSA
Men · 93k, Masters 60-69
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 65
46.15 kg101.7 lb
Tom BrysonCanada
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 66
46.1 kg101.6 lb
Symon BaillotCanada
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 67
46.05 kg101.5 lb
Tony CowardEngland
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 68
45.81 kg101.0 lb
Donny VierstraUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 69
45.81 kg101.0 lb
Jack PalmerUSA
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 70
45.81 kg101.0 lb
Jacob HiltonUSA
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 71
45.81 kg101.0 lb
Nate PowellUSA
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 72
45.81 kg101.0 lb
Scott DoddUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 73
45.65 kg100.6 lb
Isaac PittAustralia
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 74
45.5 kg100.3 lb
Chris RibichUSA
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 75
45.5 kg100.3 lb
Robert Alexander
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 76
45.47 kg100.2 lb
Jedd JohnsonUSA
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 77
45.45 kg100.2 lb
Adam CohenUSA
Men · 105k, Masters 50-59
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 78
45.4 kg100.1 lb
Vincent BroderickUSA
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 79
45.35 kg100.0 lb
Marko MustonenFinland
Men · 74k, Masters 50-59
Atlas Grip Games · Feb 7, 2026
GSI^[1]
Rank 80
45.3 kg99.9 lb
William ReedUSA
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 81
45.25 kg99.8 lb
Dave BealeNorway
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 82
45.2 kg99.6 lb
Melnik RomanUkraine
Men · 74k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 83
45.18 kg99.6 lb
Boyko Andrey IUkraine
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 84
45.15 kg99.5 lb
Ville SuominenFinland
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 85
45.07 kg99.4 lb
William HayashiCanada
Men · 74k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 86
45.05 kg99.3 lb
Daniel KiddEngland
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 87
45.05 kg99.3 lb
Jarno HyväriFinland
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 88
45.05 kg99.3 lb
Johannes LampinenFinland
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 89
45.0 kg99.2 lb
Antti MäntyläFinland
Men · 83k
Atlas Grip Games · Feb 7, 2026
GSI^[1]
Rank 90
45.0 kg99.2 lb
Antti PeltomäkiFinland
Men · 120k+
Atlas Grip Games · Feb 7, 2026
GSI^[1]
Rank 91
44.6 kg98.3 lb
Tremayne DesmarteauxCanada
Men · 120k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 92
44.47 kg98.0 lb
Zack RowlandUSA
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 93
44.45 kg98.0 lb
Nathaniel Bruntt
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 94
44.29 kg97.6 lb
Cam DennettUSA
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 95
44.25 kg97.6 lb
Tuomas KouvalaFinland
Men · 93k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 96
43.8 kg96.6 lb
Ryan HillEngland
Men · 83k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 97
43.75 kg96.5 lb
Eemeli VuorioFinland
Men · 74k
Atlas Grip Games · Feb 7, 2026
GSI^[1]
Rank 98
43.75 kg96.5 lb
Jonathon AbrahamsUSA
Men · 120k+
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 99
43.7 kg96.3 lb
Brady Stewart
Men · 105k
International King Kong Grip Challenge · Oct 25, 2025
GSI^[1]
Rank 100
43.7 kg96.3 lb
Joseph Painter
Men · 120k
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]

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

Sources

[1]Source: Grip Sport International records database (Grip Sport International), synced October 24, 2026. Records and rankings belong to GSI; 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.

Sanctioning bodies →

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