Unofficial · Pinch
Thumb Blaster 1 5/8"
Posted contest results (unofficial) records, the best lift in each weight class, every athlete ranked by their best lift, and every contest lift.[1]
All records for this implement across every source →Also recorded by Grip Sport International.Best lift per weight class
The heaviest lift in each class in Unofficial's contest results (open division). Pick a class to rank every athlete's best lift in it.
Men · 59k
41.65 kg91.8 lb
Jesse Hagedorn
USA · 2026
Men · 66k
46.35 kg102.2 lb
Chris De Stefano
England · 2026
Men · 74k
50.5 kg111.3 lb
Sebastian Pacey-Smith
Canada · 2026
Men · 83k
53.1 kg117.1 lb
Luca Zehntner
Germany · 2026
Men · 93k
58.0 kg127.9 lb
Saku Korhonen
Finland · 2026
Men · 105k
61.58 kg135.8 lb
Luke Raymond
2026
Men · 120k
64.75 kg142.7 lb
Harri Tolonen
Finland · 2026
Men · 120k+
67.7 kg149.3 lb
Ross Boyle
England · 2026
Women · 57k
31.9 kg70.3 lb
Emina Alic
2026
Women · 63k
20.4 kg45.0 lb
Cressida Liu
2026
Women · 72k
34.62 kg76.3 lb
Tammy McClure
USA · 2026
Women · 84k
37.5 kg82.7 lb
Emma Hunt
England · 2026
Women · 100k
31.55 kg69.6 lb
Saija Kantola
2026
Women · 100k+
37.3 kg82.2 lb
Jenn Tibbenham
2026
Top lifts · men's
35.0 kg77.2 lb
Men · 120k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Justin venue · 159th of 275 men overall
35.0 kg77.2 lb
Men · 66k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Black River Falls venue · 198th of 275 men overall
35.0 kg77.2 lb
Men · 120k+, Youth 16-17
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Justin venue · 133rd of 275 men overall
34.91 kg77.0 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 205th of 275 men overall
34.91 kg77.0 lb
Men · 93k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 197th of 275 men overall
34.91 kg77.0 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 128th of 275 men overall
34.2 kg75.4 lb
Walt EdelenUSA
Men · 105k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Spokane venue · 210th of 275 men overall
33.95 kg74.8 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 202nd of 275 men overall
33.9 kg74.7 lb
Men · 83k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredrikstad venue · 199th of 275 men overall
33.79 kg74.5 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Manassas venue · 233rd of 275 men overall
33.78 kg74.5 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 222nd of 275 men overall
33.6 kg74.1 lb
Men · 120k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Munich venue · 225th of 275 men overall
33.6 kg74.1 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Munich venue · 243rd of 275 men overall
33.52 kg73.9 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Vancouver venue · 218th of 275 men overall
33.4 kg73.6 lb
Men · 83k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 256th of 275 men overall
33.2 kg73.2 lb
Men · 120k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Albuquerque venue · 138th of 275 men overall
33.1 kg73.0 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Burscough venue · 240th of 275 men overall
32.92 kg72.6 lb
Men · 120k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boise venue · 239th of 275 men overall
32.9 kg72.5 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 184th of 275 men overall
32.9 kg72.5 lb
Men · 120k+, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 224th of 275 men overall
32.9 kg72.5 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 174th of 275 men overall
32.8 kg72.3 lb
Mike CorlettUSA
Men · 120k, Masters 65+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Thousand Oaks venue · 216th of 275 men overall
32.5 kg71.7 lb
Jari TurunenFinland
Men · 120k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Järvenpää venue · 185th of 275 men overall
32.45 kg71.5 lb
Men · Youth 16-17
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Arendal venue · Youth 16-17
32.0 kg70.5 lb
Men · 74k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Woodbury venue · 215th of 275 men overall
31.91 kg70.3 lb
Ben EdwardsUSA
Men · 93k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Lecompton venue · 234th of 275 men overall
31.9 kg70.3 lb
Adam WhitwillCanada
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 223rd of 275 men overall
31.9 kg70.3 lb
Erik EmondCanada
Men · 66k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 247th of 275 men overall
31.75 kg70.0 lb
Men · 83k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boulder venue · 219th of 275 men overall
31.5 kg69.4 lb
Men · 83k, Masters 65+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Redmond venue · 232nd of 275 men overall
31.4 kg69.2 lb
Men · 105k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Calgary venue · 249th of 275 men overall
31.28 kg69.0 lb
Men · 74k, Youth 16-17
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 236th of 275 men overall
31.25 kg68.9 lb
Russ KeithUSA
Men · 66k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Black River Falls venue · 262nd of 275 men overall
31.05 kg68.5 lb
Men · 93k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Kent venue · 227th of 275 men overall
31.0 kg68.3 lb
Men · Youth 11-13
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Woodbury venue · Youth 11-13
30.65 kg67.6 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boise venue · 248th of 275 men overall
30.64 kg67.5 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Darwin venue · 213th of 275 men overall
30.4 kg67.0 lb
Men · 74k, Youth 14-15
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 241st of 275 men overall
30.4 kg67.0 lb
Logan BaillotCanada
Men · Youth 16-17
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · Youth 16-17
30.4 kg67.0 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pocatello venue · 260th of 275 men overall
30.32 kg66.8 lb
Men · 93k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Troy venue · 238th of 275 men overall
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
30.2 kg66.6 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 194th of 275 men overall
30.2 kg66.6 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 242nd of 275 men overall
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
30.0 kg66.1 lb
Men · 93k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Burscough venue · 209th of 275 men overall
30.0 kg66.1 lb
Men · 83k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Black River Falls venue · 250th of 275 men overall
30.0 kg66.1 lb
Men · 83k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Black River Falls venue · 257th of 275 men overall
29.9 kg65.9 lb
Jeff deMolitorCanada
Men · 83k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredericton venue · 230th of 275 men overall
29.48 kg65.0 lb
Sanjiv GuptaUSA
Men · 105k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boulder venue · 252nd of 275 men overall
29.12 kg64.2 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Kingwood venue · 246th of 275 men overall
29.0 kg63.9 lb
Men · 83k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 258th of 275 men overall
28.9 kg63.7 lb
Emil johannsen Saxegård (Lenja)
Men · 120k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredrikstad venue · 228th of 275 men overall
28.9 kg63.7 lb
Men · 93k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredrikstad venue · 255th of 275 men overall
28.9 kg63.7 lb
Men · 66k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredrikstad venue · 226th of 275 men overall
28.76 kg63.4 lb
Men · 59k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Manassas venue · 265th of 275 men overall
28.6 kg63.1 lb
Men · 105k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Wyalusing venue · 245th of 275 men overall
28.14 kg62.0 lb
Men · 59k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Darwin venue · 268th of 275 men overall
28.1 kg61.9 lb
Men · 66k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Iisalmi venue · 237th of 275 men overall
28.0 kg61.7 lb
Men · 74k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Santiago venue · 251st of 275 men overall
27.7 kg61.1 lb
Men · 120k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 259th of 275 men overall
27.7 kg61.1 lb
Men · 93k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 270th of 275 men overall
27.55 kg60.7 lb
Men · Youth 14-15
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Kent venue · Youth 14-15
27.5 kg60.6 lb
Men · 83k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Santiago venue · 254th of 275 men overall
27.22 kg60.0 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boulder venue · 229th of 275 men overall
26.72 kg58.9 lb
Men · 120k+, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Pilot Butte venue · 253rd of 275 men overall
25.2 kg55.6 lb
James BurnsAustralia
Men · 93k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Canberra venue · 274th of 275 men overall
25.0 kg55.1 lb
Men · 74k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Santiago venue · 261st of 275 men overall
24.4 kg53.8 lb
Casey LovellCanada
Men · 59k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 273rd of 275 men overall
24.0 kg52.9 lb
Men · 83k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Redmond venue · 269th of 275 men overall
24.0 kg52.9 lb
Men · 120k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Redmond venue · 264th of 275 men overall
23.9 kg52.7 lb
Men · 59k, Youth 16-17
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredrikstad venue · 266th of 275 men overall
23.9 kg52.7 lb
Men · 66k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Fredrikstad venue · 244th of 275 men overall
23.29 kg51.3 lb
Men · 83k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Troy venue · 263rd of 275 men overall
23.12 kg51.0 lb
Men · 120k+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Darwin venue · 271st of 275 men overall
19.9 kg43.9 lb
Liam BluettCanada
Men · 59k
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Ottawa venue · 267th of 275 men overall
18.14 kg40.0 lb
Men · 120k, Masters 50+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Darwin venue · 275th of 275 men overall
18.1 kg39.9 lb
Men · 105k, Masters 65+
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Albuquerque venue · 272nd of 275 men overall
18.0 kg39.7 lb
Men · Youth 8-10
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Woodbury venue · Youth 8-10
16.36 kg36.1 lb
Men · Youth 11-13
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Bethesda venue · Youth 11-13
11.5 kg25.4 lb
Men · Youth 8-10
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Boulder venue · Youth 8-10
8.9 kg19.6 lb
Men · Youth 7 and under
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Spokane venue · Youth 7 and under
5.2 kg11.5 lb
Men · Youth 7 and under
International King Kong Grip Challenge · Oct 24, 2026 · Unofficial · Spokane venue · Youth 7 and under
Every lift in Unofficial's contest results for these filters, including several per athlete. Athlete names open their full history.
Sources
- [1]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.
Sanctioning bodies →Chasing a mark?
Records are set at sanctioned contests. Once a meet's results are posted to the owning body's database, new marks show up here at the next sync. Spot an error? Let us know.