Collection Management
Keep track of your gripper collection, including specs, ratings, and values.
Certifications
Record and share your gripper certifications with video proof and details.
Video Proof
Upload and share video proof of your closes, ensuring legitimate and verified achievements.
Random Gripper Spotlight
Products We Love
Hand-picked grip training equipment and resources we recommend
Captains of Crush Hand Gripper
The Gold Standard of Grippers, Made in USA
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IronMind CoC Silver Bullet + Disc Combo
Complete Silver Bullet Hold Kit with Training Disc
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IronMind CoC Silver Bullet
The CoC Silver Bullet Hold is a world standard in grip strength
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GD DYNO-200 Digital Hand Dynamometer
Max 440 lbs, S45C Carbon Steel, Accurate, Durable
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Super Gripper Adjustable Hand Gripper
50-1000lb Adjustable, 6 Springs, Professional Grade
View on AmazonCommunity Statistics
Track our growing community of gripper enthusiasts
62
Active Users
1,006
Grippers Tracked
766
Rated Grippers
104,205.9
Total RGC
136.0
Average RGC
355.0
Highest RGC
386
Closes Tracked
24
Certifications
Recent Community Activity
AtomGripz Ragnar - 154 RGC
AtomGripz 2nd Gen Gunmetal
AtomGripz 303Z Full/Half Knurl
AtomGripz 303Z Full/Half Knurl
AtomGripz 303Z Retro Full Knurl
AtomGripz 303Z Retro Full Knurl
AtomGripz 303Z Retro Full Knurl
Top 10 Hardest Gripper Closes (by RGC Rating)
| Rank | Gripper | RGC | Type | User | Video |
|---|---|---|---|---|---|
| 1 | Holle 4 | 207.0 | MMS | bdhelms94 | - |
| 2 | Beef Builder Grand Elite | 204.0 | MMS | German.Grip | |
| 3 | CoC 4 | 204.0 | MMS | bdhelms94 | - |
| 4 | RB 400 | 203.0 | MMS | bdhelms94 | - |
| 5 | Atomgripz 4 Band | 202.0 | 20MM | bdhelms94 | - |
| 6 | Captains of Crush #4 | 201.0 | MMS | German.Grip | |
| 7 | CoC 4 | 200.0 | MMS | bdhelms94 | - |
| 8 | Strongman Gripz 350 (Ronnie Coleman) | 200.0 | MMS | bdhelms94 | - |
| 9 | Heavy Gripz 350 | 200.0 | OTHER | bdhelms94 | - |
| 10 | Power Ball 400 | 200.0 | 38MM | bdhelms94 | - |