If you train in Brazilian Jiu-Jitsu, Judo, or MMA, you know that a powerful grip can make or break your game. Whether you’re fighting for a collar tie or breaking a stubborn guard, your hands and forearms need to be ready for battle. That’s where grip trainers come in—they let you build functional strength that translates directly to the mat.
This guide breaks down the best grappling-specific grip trainers on the market, from gi-simulating resistance systems to classic hand grippers. We’ll help you choose the right tool based on your training style, goals, and budget, so you can stop losing grips and start dominating.
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED “AS IS” AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
Elite Sports Jiu Jitsu Grip Trainer Simulate Gi – Resistance Band Grip Stre…
Best forGi-specific grip simulation
- Includes sleeve and lapel grips
- Resistance band adds variety
ConsiderMay not suit no-gi
Jiu Jitsu Grip Trainer Simulating Gi – BJJ Resistance Bands System | Grappl…
Best forVariable resistance band training
- Three band lengths for variety
- Durable construction
ConsiderMay require setup time
OOHGLITZ Jiu Jitsu Grip Strength Trainer – 100% Simulate Gi Fabric Grapplin…
Best forAuthentic gi fabric feel
- Real gi material grips
- Seven resistance levels
ConsiderHigher price point
AIXPI Grip Strength Trainer, Hand Grip Exerciser Strengthener with Adjustab…
Best forAdjustable hand gripper
- Wide resistance range
- Comfortable grip
ConsiderNot gi-specific
The Beast Rig BJJ Training Grip, Black, for Jiu-Jitsu, Grappling, MMA, Mart…
Best forDurable portable grip trainer
- Heavy-duty construction
- Compact and portable
ConsiderNo resistance adjustment
KDG Grip Strength Trainer 2 Pack Adjustable Resistance Forearm Exerciser
Best forTracking reps with smart counter
- Smart counting feature
- Adjustable resistance
ConsiderBatteries may be needed
Hozzen Grip Strength Trainer, 6 Pack Grip Strength Trainer Set (50-200LB), …
Best forMultiple resistance levels
- Six different resistances
- Non-slip handles
ConsiderBulky to carry all six
FitBeast Grip Strength Trainer Kit, Digital Grip Strength Tester with Adjus…
Best forDigital progress tracking
- Digital tester with memory
- Adjustable up to 160 lbs
ConsiderMore expensive
5 PCS Grip Strength Trainer Kit,Forearm and Hand Gripper Strengthener
Best forComplete hand workout kit
- Includes multiple tools
- Adjustable and smart counting
ConsiderMay be too many pieces
Captains of Crush Hand Gripper Trainer – (100 lb.)
Best forElite grip strength development
- Premium build quality
- Progressive resistance levels
ConsiderExpensive
Elite Sports Jiu Jitsu Grip Trainer – Simulate Gi for BJJ
Brand: Elite Sports
A comprehensive gi-simulating grip trainer that's perfect for BJJ and Judo athletes.
The Elite Sports Jiu Jitsu Grip Trainer is a game-changer for grapplers who want to mimic real gi grips. It includes two sleeve grips and two lapel grips, plus a resistance band, giving you a complete solo training system. You can practice your favorite grips and build functional strength that carries over to the mats.
This system is designed specifically for BJJ, Judo, and MMA, making it a versatile addition to your training. The resistance band adds variable tension, so you can adjust the difficulty as you progress. If you’re serious about improving your grip for gi work, this is a solid choice.
- Includes sleeve and lapel grips
- Resistance band adds variety
- Great for solo training
- May not suit no-gi
- Band could wear over time
BKTOGH Jiu Jitsu Grip Trainer – Resistance Bands System
Brand: BKTOGH
A versatile grip trainer with multiple band options for progressive training.
The BKTOGH Jiu Jitsu Grip Trainer is another excellent option for grapplers. It comes with both sleeve and collar/lapel grips, allowing you to practice common gripping patterns. What sets it apart is the inclusion of three resistance bands in different lengths—200 cm, 160 cm, and 120 cm—so you can vary your pull ranges and challenge yourself in new ways.
The bands are made from durable polymer elastic cords with reinforced webbing, ensuring they can withstand intense training. Whether you’re working on your gi grips or just want to build forearm endurance, this system delivers. It’s a practical tool for anyone who wants to improve their grip without needing a partner.
- Three band lengths for variety
- Durable construction
- Includes sleeve and lapel grips
- May require setup time
- Not for heavy resistance
OOHGLITZ Jiu Jitsu Grip Trainer – Pro-Level Gi Simulation
Brand: OOHGLITZ
A premium gi-simulating grip trainer with authentic materials and progressive resistance.
The OOHGLITZ Jiu Jitsu Grip Strength Trainer stands out with its 100% authentic gi fabric grips. You get two sleeve grips and two lapel grips, all made from real Jiu-Jitsu material, so your hands feel exactly what they would on the mat. The kit also includes three TPE resistance bands with seven levels of stackable resistance, letting you progress from white belt to black belt strength.
Industrial box-X stitching and stainless hardware ensure this trainer can handle explosive drills without falling apart. It even comes with a carry bag for easy transport. If you want a premium gi-simulating experience, this is a top contender.
- Real gi material grips
- Seven resistance levels
- Reinforced stitching and hardware
- Higher price point
- May be overkill for beginners
AIXPI Grip Strength Trainer – Adjustable 11-132 Lbs
Brand: AIXPI
A reliable adjustable gripper for building overall hand and forearm strength.
The AIXPI Grip Strength Trainer is a classic hand gripper with a modern twist. Its resistance is adjustable from 11 to 132 pounds, making it suitable for both beginners and advanced athletes. The ergonomic handle is wrapped in a soft material for comfort, and the compact size makes it easy to carry anywhere.
This gripper is perfect for improving wrist, finger, and forearm strength, which are essential for grappling. You can use it during rest periods or while watching TV, and it’s also great for injury rehabilitation. If you’re looking for a simple, effective tool to build raw grip strength, this is it.
- Wide resistance range
- Comfortable grip
- Portable design
- Not gi-specific
- May not target finger endurance
The Beast Rig BJJ Training Grip – Durable and Portable
Brand: The Beast Rig
A sturdy, portable grip trainer that gets the job done for serious grapplers.
The Beast Rig BJJ Training Grip is a no-nonsense tool for grapplers. It features a heavy-duty build with metal grommets and reinforced stitching, ensuring it can handle the toughest training sessions. This grip is designed specifically for BJJ, grappling, MMA, and martial arts, so you know it’s built for the mat.
Its compact size makes it easy to throw in your gym bag and take to the dojo. Whether you’re working on crushing grip power or finger strength, this trainer delivers. It’s a straightforward, durable option for anyone who wants to improve their grip without extra frills.
- Heavy-duty construction
- Compact and portable
- Versatile for multiple martial arts
- No resistance adjustment
- Limited features
KDG Grip Strength Trainer 2 Pack – Smart Counting
Brand: KDG
A smart 2-pack gripper set that helps you track and improve your grip strength.
The KDG Grip Strength Trainer comes in a 2-pack, so you can train both hands simultaneously. Each gripper features a smart counting function that records your reps, helping you track your progress over time. The resistance is easily adjustable from 10 to 130 pounds, making it suitable for all fitness levels.
This set is perfect for improving forearm, wrist, and finger strength, and it’s also excellent for injury rehabilitation. The ergonomic design ensures comfort during extended use. If you like to monitor your training metrics, this is a great choice.
- Smart counting feature
- Adjustable resistance
- Two grippers for both hands
- Batteries may be needed
- Not gi-specific
Hozzen Grip Strength Trainer 6 Pack – Multiple Levels
Brand: Hozzen
A comprehensive 6-pack gripper set for progressive grip training at all levels.
The Hozzen Grip Strength Trainer set includes six grippers with resistance levels from 50 to 200 pounds, giving you a full range of training options. Each handle is engraved with a pattern to prevent slipping, and the set comes with six rolls of grip tape for extra security. This is ideal for heavy strength training and progressive overload.
Whether you’re a beginner or a seasoned athlete, you’ll find a suitable resistance level. The high-tenacity alloy steel springs are built to last, and the ergonomic design ensures comfort. This set is perfect for anyone who wants to cover all bases in grip training.
- Six different resistances
- Non-slip handles
- Durable steel springs
- Bulky to carry all six
- May be too much for casual use
FitBeast Grip Strength Trainer Kit – Digital Tester
Brand: FitBeast
A high-tech grip training kit that tracks your progress and offers versatile training options.
The FitBeast Grip Strength Trainer Kit is a 3-in-1 system that includes a digital grip strength tester, an adjustable gripper (up to 160 lbs), and a finger exerciser. The digital tester provides instant readings and tracks weekly improvements, so you can see your progress clearly. It also saves up to 19 user profiles, making it great for families or training partners.
This kit is perfect for rehab, fitness, and strength building. The adjustable resistance lets you fine-tune every stage of your training, from recovery to advanced. If you’re serious about measuring and improving your grip, this is a comprehensive solution.
- Digital tester with memory
- Adjustable up to 160 lbs
- Includes finger exerciser
- More expensive
- May have learning curve
Navona 5 PCS Grip Strength Trainer Kit – Complete Set
Brand: Navona
A versatile 5-piece kit that covers all aspects of hand and forearm training.
The Navona Grip Strength Trainer Kit is a 5-piece set that includes an adjustable smart counting gripper (11-132 lbs), a finger stretcher, and other accessories. This comprehensive kit is designed to work all parts of your hand and forearm, making it ideal for grapplers who need functional strength.
The ergonomic handles are comfortable for various hand sizes, and the compact design makes it easy to carry. It’s suitable for everyone, from beginners to advanced athletes, and is great for strength training and rehabilitation. If you want a complete package, this is a solid choice.
- Includes multiple tools
- Adjustable and smart counting
- Comfortable ergonomic design
- May be too many pieces
- Quality varies by component
Captains of Crush Hand Gripper – Gold Standard
Brand: IronMind
The ultimate hand gripper for serious athletes seeking maximum grip strength.
The Captains of Crush Hand Gripper is the gold standard in grip training. With its proprietary spring technology and knurled aircraft-grade aluminum handles, it offers a premium feel and performance. This 100 lb. gripper is part of a progressive series that goes from beginner to World’s Strongest Man levels.
If you’re serious about building crushing grip strength, this is the tool used by elite athletes. The build quality is legendary, and the knurling provides a secure grip even during intense workouts. While it’s not gi-specific, it’s unmatched for raw hand strength.
- Premium build quality
- Progressive resistance levels
- Trusted by professionals
- Expensive
- Not for beginners at 100 lbs
Buyer’s Guide: What to Consider
When choosing a grappling grip trainer, focus on your specific needs. Whether you want to improve gi grips, build raw hand strength, or track progress, there’s a tool for you. Here are key factors to consider.
- Training Type: Consider whether you need gi-specific grips (sleeve and lapel) or general hand strength. Gi trainers simulate real grips, while standard grippers build raw power.
- Resistance Levels: Look for adjustable resistance or multiple grippers to progress over time. A range from light to heavy allows you to start easy and increase as you get stronger.
- Durability: Check materials like steel springs, reinforced stitching, and quality webbing. You want a trainer that can withstand intense, repeated use without breaking.
- Portability: If you train at the gym or travel, choose a compact and lightweight option. Some kits come with carry bags, making it easy to take your grip training anywhere.
- Tracking Features: Some trainers include digital counters or smart tracking to monitor your reps and progress. This can be motivating and help you set goals, but it may add to the cost.
Conclusion
Improving your grip strength is essential for any grappler, and the right trainer can make a significant difference. From gi-simulating systems like the Elite Sports and OOHGLITZ to classic grippers like Captains of Crush, there’s an option for every training style and budget.
For gi-focused athletes, the OOHGLITZ offers authentic fabric and progressive resistance, while the FitBeast kit is perfect for tracking progress. If you prefer simplicity, the AIXPI or KDG grippers are reliable choices. Ultimately, choose a trainer that matches your goals and stick with it—your grip will thank you on the mats.
Steven Settles is an ISCET-certified master in appliance repair. He has aced the National Appliance Service Technician Certification Exam, showcasing his exceptional diagnostic and repair skills. With an in-depth understanding of the latest repair technologies and a keen eye on evolving industry standards, Steven is a go-to expert for any appliance issue.