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a pair of 1kg rubber hex dumbbell pair1kg Reeplex Rubber Hex Dumbbell Pair
1kg Reeplex Rubber Hex Dumbbell Pair
Sale price$9.00 Regular price$11.00
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2kg Reeplex Rubber Hex Dumbbell Pair
Sale price$18.00 Regular price$22.00
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3kg Reeplex Rubber Hex Dumbbell Pair
Sale price$27.00 Regular price$33.00
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4kg Reeplex Rubber Hex Dumbbell Pair
Sale price$36.00 Regular price$44.00
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5kg Reeplex Rubber Hex Dumbbell Pair
Sale price$45.00 Regular price$55.00
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6kg Reeplex Rubber Hex Dumbbell Pair
Sale price$54.00 Regular price$66.00
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7kg Reeplex Rubber Hex Dumbbell Pair
Sale price$63.00 Regular price$77.00
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8kg Reeplex Rubber Hex Dumbbell Pair
Sale price$72.00 Regular price$88.00
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9kg Reeplex Rubber Hex Dumbbell Pair
Sale price$81.00 Regular price$99.00
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10kg Reeplex Rubber Hex Dumbbell Pair10kg Reeplex Rubber Hex Dumbbell Pair
10kg Reeplex Rubber Hex Dumbbell Pair
Sale price$90.00 Regular price$110.00
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12.5kg Reeplex Rubber Hex Dumbbell Pair
Sale price$112.50 Regular price$137.50
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image of 15kg rubber hex dumbbell pair15kg rubber hex dumbbell pair
15Kg Reeplex Rubber Hex Dumbbell Pair
Sale price$135.00 Regular price$165.00
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pair of 17.5kg  rubber hex dumbbell pair17.5kg Reeplex Rubber Hex Dumbbell Pair
17.5kg Reeplex Rubber Hex Dumbbell Pair
Sale price$157.50 Regular price$192.50
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20kg rubber hex dumbbell pair20kg rubber hex dumbbell pair
20kg Reeplex Rubber Hex Dumbbell Pair
Sale price$180.00 Regular price$220.00
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22.5kg Reeplex Rubber Hex Dumbbell Pair
Sale price$202.50 Regular price$247.50
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25kg Reeplex Rubber Hex Dumbbell Pair
Sale price$225.00 Regular price$275.00
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image of 27.5kg rubber hex dumbbell pair27.5kg rubber hex dumbbell pair
27.5kg Rubber Hex Dumbbell Pair
Sale price$247.50 Regular price$302.50
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30kg Reeplex Rubber Hex Dumbbell Pair
Sale price$270.00 Regular price$330.00
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32.5kg Rubber Hex Dumbbell Pair
Sale price$292.50 Regular price$357.50
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35kg Reeplex Rubber Hex Dumbbell Pair
Sale price$315.00 Regular price$385.00
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image of 37.5kg rubber hex dumbbell pair37.5kg rubber hex dumbbell pair
37.5kg Reeplex Rubber Hex Dumbbell Pair
Sale price$337.50 Regular price$412.50
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40kg Rubber Hex Dumbbell Pairimage of 40kg Rubber Hex Dumbbell Pair
40kg Rubber Hex Dumbbell Pair
Sale price$360.00 Regular price$440.00
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image of 42.5kg Rubber Hex Dumbbell Pair42.5kg Rubber Hex Dumbbell Pair
42.5kg Rubber Hex Dumbbell Pair
Sale price$382.50 Regular price$467.50
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image of 45kg Rubber Hex Dumbbell Pair45kg Rubber Hex Dumbbell Pair
45kg Rubber Hex Dumbbell Pair
Sale price$405.00 Regular price$495.00

Hex Dumbbells: Anti-Roll Dumbbells

Hex dumbbells are fixed-weight training tools with a six-sided head that prevents rolling when set down. Coated in rubber to protect floors and reduce noise, they are suitable for full-body strength training at home or in a commercial gym. Available from 2kg to 50kg in individual pairs or complete sets, hex dumbbells support a wide range of exercises including chest press, rows, squats, lunges, and HIIT circuits.

Key facts:

  • Anti-roll hexagonal head keeps weights stable on any surface
  • Rubber-encased heads protect floors and reduce workout noise
  • Knurled chrome handles provide a secure grip under load
  • Weight range: 2kg to 50kg, available in pairs or full sets
  • Suitable for beginners through to experienced lifters

Hex Dumbbells: Gym Essentials

Hex Dumbbells are a staple in every fitness enthusiast’s training regimen. Their hexagonal design makes them exceptionally stable and easy to store, and their compact design is ideal for users with limited space, making them perfect for home gyms or small workout areas.

At Dynamo Fitness, we offer a superior range of hex dumbbells designed with both beginners and seasoned athletes in mind. As a trusted brand, Dynamo Fitness is known for quality and durability, ensuring you get reliable equipment that lasts.

When you choose your hex dumbbell, consider factors like weight, material, and your specific workout needs to find the best fit for your training goals.

Shop Hex Dumbbell sets or 2.5kg, 2kg, 6kg, 30kg, 50kg, racks, and more gym equipment for home or commercial use. Shipping is available across Australia. Remember to check out our Buy Now, Pay Later options.

Hex Dumbbells - Built for Performance

Sets of hex dumbbells are perfect and high-quality natural rubber-coated weight training equipment for home or commercial gym. These unique pieces of equipment can significantly lift your exercise routines by enhancing performance. 

The secret lies in their hex design; hex dumbbells are comfortable to grip, don’t roll when set down, and are sturdy enough for push-up variations and other floor and bench exercises. 

Whether you’re performing bicep curls, lunges, shoulder presses, or squats, Dynamo Fitness’s selection of dumbbells, fixed, adjustable and hex offers unmatched stability and comfort for lightweight push-ups and upper-body training. 

These dumbbells provide stability and comfort for users at all fitness levels, making them suitable for both beginners and experienced athletes. This helps you achieve your fitness goals.

Premium Quality Hex Dumbbells

Quality matters when it comes to choosing the right dumbbells. Dynamo Fitness’s hex dumbbells are crafted from durable materials with durable construction to withstand demanding workouts and ensure longevity. 

Our dumbbells are ergonomically designed with knurled chrome handles for a secure grip, and their rubber-encased heads protect your floors while reducing noise during your workout. For those seeking premium options, we also offer advanced coatings and finishes that provide enhanced durability and a high-end appearance. 

The difference between rubber and urethane dumbbells lies in their durability and price, urethane options are more durable and resistant to wear, but typically come at a higher cost compared to rubber. 

Additionally, our dumbbells are available in various weights, providing ample options for all fitness levels and allowing you to choose the right type of dumbbell for your specific training needs.

Hex Dumbbells: Key Benefits

1. Anti-roll Design: Safer Strength Training 

The flat hexagonal faces keep dumbbells exactly where you put them, eliminating the risk of weights rolling away mid-workout.

2. Space-efficient: Easy to Store 

Their shape stacks neatly on a rack or sits flat on the floor, making them ideal for home gyms, garage setups, and smaller training spaces.

3. Versatility

From strength training to HIIT, compound lifts to isolation exercises, hex dumbbells cover an enormous range of training styles.

4. Floor + Surface Protection

Rubber-encased heads absorb impact, protect your flooring, and keep noise to a minimum during workouts.

5. Buy in Pairs or Full Sets 

Build your collection gradually or invest in a full rack from the start. Either way, hex dumbbells scale with your training.

6. Suitable for All Fitness Levels

From beginners learning the basics to experienced athletes pushing progressive overload, hex dumbbells accommodate every stage of training.

What Are Rubber Hex Dumbbells?

Rubber hex dumbbells are fixed-weight training tools with a distinctively shaped head featuring six flat sides. Unlike round dumbbells, which roll freely on any surface, the hexagonal shape creates a flat contact point that keeps the dumbbell stable whether it’s on the floor, a bench, or a rack.

The rubber coating over the weight head serves two purposes: it protects hard surfaces from damage during heavy training, and it reduces the noise of weights being set down between sets. Combined with a knurled chrome handle for grip, they’re a practical and durable choice for home and commercial gym use alike.

Quick Overview:

  • Six-sided head prevents rolling on any surface
  • Rubber coating protects floors and absorbs impact
  • Fixed weight per pair for consistent, reliable loading
  • Knurled chrome handle for a secure, comfortable grip
  • Available in a wide weight range to suit all fitness levels

Hex Dumbbells: Key Features

Not all hex dumbbells are built the same. Here’s what to compare when choosing a set.

1. Hexagonal head design

The six-sided shape is the core feature that separates hex dumbbells from standard round weights. It prevents rolling, keeps your workout space safer, and makes floor exercises like push-ups and renegade rows far more stable and comfortable.

2. Rubber-encased heads

High-quality rubber encasing protects both the dumbbell and your floor. It absorbs impact, reduces noise, and extends the working life of the weight. Look for a solid, even coating with no gaps or separation around the join between the head and handle.

3. Knurled chrome handle

A knurled handle provides reliable grip during heavy lifts, high-rep sets, and intense sessions. Chrome handles are durable, easy to clean, and resistant to corrosion. The right knurling pattern is firm enough to hold under load without being uncomfortable on bare hands.

4. Weight accuracy

Good hex dumbbells are accurately weighted. Inconsistent weights between pairs throw off your form and make progressive training harder to track. Dynamo Fitness hex dumbbells are manufactured to tight weight tolerances so you can train with confidence.

Quick checklist: 

  • Solid, seamless rubber coating with no visible gaps at joins
  • Clearly stamped or molded weight markings on the head\
  • Knurled chrome handle that feels secure without being abrasive
  • Balanced weight distribution with no side-to-side wobble
  • Manufacturer weight tolerance within +/- 2%

Rubber vs Urethane Hex Dumbbells

If you’re comparing hex dumbbell options, you’ll likely come across both rubber and urethane coatings. Here’s how they compare.

Rubber Hex Dumbbells Urethane Hex Dumbbells
Best for Home gyms, light commercial use High-traffic commercial gyms
Durability Excellent for home use Superior, resists wear and fading
Floor protection Very good Very good
Noise reduction Good Good
Appearance over time May show wear with heavy daily use Maintains finish longer
Price More affordable Higher upfront cost
Verdict Best value for most home gym users Worth the investment for commercial setups

For most home gym users, rubber hex dumbbells offer outstanding performance and longevity at a more accessible price. For commercial setups or users who want the highest-end finish, urethane is worth the investment.

Hex vs Round vs Adjustable Dumbbells

Not sure which dumbbell type is right for your setup; hex dumbbells, round dumbbells or adjustable dumbbells

Here’s a straightforward comparison.

Feature Hex Dumbbells Round Dumbbells Adjustable Dumbbells
Anti-roll Yes No Varies
Floor exercises Excellent Limited Varies
Storage space Moderate per pair Moderate per pair Minimal
Weight flexibility Fixed per pair Fixed per pair One unit, adjustable
Durability High High Moderate
Best for Home gyms, versatile training Commercial gym use Small spaces, budget-conscious buyers

How to Choose the Right Weight

Selecting the right starting weight is one of the most common questions for new dumbbell buyers. As a general guide, choose a weight that lets you perform 8 to 12 repetitions with proper form before fatigue sets in. If you can easily complete more than 12 reps, it’s time to move up.

Beginners: 2kg to 10kg

If you’re new to strength training, start lighter than you think you need to. Building correct movement patterns before adding load reduces injury risk and leads to better long-term results.

  • Focus on form before increasing weight
  • Upper-body isolation movements: start in the 2kg to 6kg range
  • Lower-body movements like lunges and squats: 6kg to 10kg

Intermediate: 10kg to 30kg

With some training experience behind you, a broader weight range gives you more options across different exercises.

  • Upper-body pressing and rowing: 10kg to 20kg
  • Compound leg exercises: 16kg to 30kg
  • Building a spread across this range covers most workout needs

Experienced: 30kg to 50kg

Advanced trainees benefit from heavier options for compound movements and progressive overload work.

  • Heavy compound movements and strength work: 30kg to 50kg
  • Pair heavier dumbbells with a quality storage rack
  • Consider a full set for seamless transitions during supersets and circuits

You can purchase hex dumbbells as individual pairs to build your collection gradually, or invest in a complete set from the start. Either approach works depending on your budget, space, and training goals.

Hex Dumbbell Exercises: Full-Body Training

Hex dumbbells support a complete full-body strength training program. Their stability on flat surfaces also opens up a wider range of floor exercises compared to round dumbbells.

Chest

  • Dumbbell press
  • Dumbbell fly
  • Push-up variations using handles for increased range of motion

Back

  • Bent-over rows
  • Single-arm rows
  • Renegade rows

Shoulders

  • Dumbbell shoulder press
  • Lateral raises
  • Front raises

Arms

  • Bicep curls
  • Hammer curls
  • Tricep kickbacks

Legs

  • Goblet squats
  • Lunges and reverse lunges
  • Romanian deadlifts
  • Step-ups

Core

  • Russian twists
  • Weighted sit-ups
  • Farmer carries

Beyond individual exercises, hex dumbbells work exceptionally well for HIIT circuits, supersets, and unilateral training, where you work each side of the body independently to correct imbalances and improve stability.

Care + Maintenance: Top Tips

Hex dumbbells are low maintenance by nature, but a few simple habits will keep them in top condition and your training space safe.

  • Wipe down after every session: Remove sweat and moisture with a damp cloth. The rubber coating makes cleaning quick and helps maintain grip quality over time.
  • Inspect the coating regularly: Check for cracks, separation at the joins, or looseness around the handle. Catching minor issues early keeps the dumbbells safe to use under load.
  • Store them properly: Use a rack or flat surface rather than stacking or piling dumbbells together. Good storage protects the rubber and keeps your space organized.
  • Set them down, don’t drop them: Setting dumbbells down carefully rather than dropping them significantly extends their working life and protects your floor.

Ready to Build Your Home Gym?

Dynamo Fitness hex dumbbells are built to last, priced to compete, and ready to ship across Australia. Whether you’re starting with a single pair or investing in a full set and rack, we’ve got the range, the expertise, and the support to help you build the home gym you actually want.

Don’t wait to start training. Shop our full range of hex dumbbells online or visit a Dynamo Fitness showroom today.

Hex Dumbbells - FAQs

The key difference is the shape of the weight head. Hex dumbbells have six flat sides that prevent them from rolling when set down, making them safer and more practical for home use. Round dumbbells can roll on uneven surfaces, which creates a trip hazard. Hex dumbbells also sit flat on the floor, which makes them more stable for push-up variations and floor-based exercises.

Yes. Rubber hex dumbbells are one of the most popular choices for home gyms precisely because they’re practical, protective, and easy to store. The rubber coating protects flooring from damage and reduces noise during workouts, both of which matter in a home environment. Their compact shape also stores neatly on a rack or in a small space.

A good starting point is a weight that lets you complete 8 to 12 reps of your target exercises with proper form. For most beginners, this means starting in the 2kg to 10kg range depending on the exercise. Upper-body isolation movements typically require lighter weights than leg-focused exercises like goblet squats or lunges. When in doubt, start lighter and progress up rather than starting too heavy.

Yes. Dynamo Fitness hex dumbbells are available as individual pairs as well as full sets. Buying individual pairs allows you to build your collection gradually at a pace that suits your budget and training progression. Many users start with two or three weight pairs and add to their collection as their strength increases.

Basic maintenance is straightforward. Wipe them down after each workout to remove sweat and moisture, store them on a rack or flat surface to avoid unnecessary wear on the rubber, and periodically check the coating and handles for any signs of damage. Setting dumbbells down carefully rather than dropping them also significantly extends their working life.

Dynamo Fitness hex dumbbells are available from 2kg through to 50kg, covering the full range of training needs from beginners through to experienced lifters. Both individual pairs and complete sets are available, with dumbbell rack options to keep your training space organized.

Yes. Hex dumbbells are particularly well suited to HIIT training because they’re quick to pick up and put down, stable on the floor between exercises, and versatile enough to support the wide variety of movements that typically feature in circuit-style workouts. Their anti-roll design is especially useful during fast-paced sessions where equipment stays on the floor between sets.