KEFL Water Power Bag up to 30KG
KEFL Water Power Bag up to 30KG
Extra 20% off sitewide with code SUMMER20 at checkout
Out of stock
Built without compromise.
Take your workouts to the next level with the KEFL Water Power Bag, a versatile and dynamic alternative to traditional fixed-weight sandbags and workout weights.
Simply fill the bag with water to adjust the training load to suit your fitness level and workout goals. Unlike a fixed-weight training bag, the moving water shifts with every movement, creating dynamic resistance that challenges your muscles, balance, coordination and stability.
Whether you're training at home, in the gym or outdoors, the KEFL Aqua Bag adds variety and challenge to your fitness routine.
💪 Adjustable Weight for Every Workout
The KEFL Water Power Bag can hold up to 30KG, allowing you to adjust the training load to suit your fitness level and exercise. The clear weight scale makes it easy to monitor the amount of water inside and track your training progress.
🔄 Dynamic Resistance That Moves With You
As you lift, carry, press, squat or rotate the bag, the water moves inside and changes the distribution of the load. Your body must continually adapt to the shifting resistance, helping you train strength, balance, stability and coordination together.
🏋️ Full-Body Training
The four durable handles provide multiple grip positions, allowing you to perform a wide range of exercises from different angles.
Use the KEFL Water Power Bag for:
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Strength training
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Functional fitness
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Core workouts
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Full-body conditioning
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Interval training
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Squats and lunges
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Presses and carries
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Balance and stability exercises
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Home and outdoor workouts
🎯 Suitable for Beginners & Experienced Athletes
The adjustable water resistance makes the KEFL Power Bag suitable for a wide range of training levels. Start with a lighter load and gradually increase the weight as your strength and fitness improve.
🖐️ 4 Strong, Non-Slip Handles
Four strategically positioned handles provide multiple grip options for different exercises and training styles. The sturdy, non-slip design helps provide a secure and comfortable grip during your workout.
💧 Durable & Leak-Resistant Design
Made from high-quality, durable PVC, the KEFL training bag is designed for repeated use. The robust construction and secure dual-valve system help minimise the risk of leaks and provide reliable performance during training.
🎨 Add Colour to Your Workout
Make your training experience more personal with the included 3 colour dyes – red, blue and green. Simply add your preferred colour to the water and create a look that suits your style.
PLEASE DO NOT CONSUME THIS DYE
🎒 Portable & Easy to Store
When emptied, the KEFL Water Power Bag can be folded for convenient storage and transportation. Take it to the gym, park, home or on your travels and set it up whenever you need it.
The upgraded inflation valve makes setup quick and straightforward, so you can spend less time preparing and more time training.
📦 Complete Training Kit
Everything you need to get started is included:
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1 × KEFL Water Power Bag – up to 30KG
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1 × Air Pump
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3 × Colour Dyes – Red, Blue & Green
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1 × User Manual
⭐ Key Features
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Adjustable weight: Customise your training load up to 30KG
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Dynamic resistance: Moving water creates a shifting, unstable load
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Full-body training: Ideal for strength, conditioning, balance and functional fitness
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4 durable handles: Multiple grip positions for versatile exercises
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Clear weight scale: Easily monitor and adjust the water level
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Durable PVC construction: Designed for regular training
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Dual-valve system: Helps provide secure, leak-resistant performance
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Portable design: Empty, fold and transport with ease
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3 colour dyes included: Red, blue and green
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Complete kit: Includes power bag, pump, dyes and user manual
Build strength. Improve stability. Challenge your balance. Make every rep count with the KEFL Water Power Bag.
Why choose KEFL
Built to outlast the session, and the years after it
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Commercial-Grade Build
Quality-checked to standards that pass commercial gym certification. -
Fast UK Dispatch
Shipped quickly from our UK depot, ready for your next session. -
Made to Last
Engineered to take a beating, session after session, year after year. -
Trusted for Every Goal
Kit built for HYROX, functional, strength and conditioning training.
Questions, answered
How long will delivery take?
How long will delivery take?
Our aim is to process and deliver your orders as quickly as possible, usually within 2-5 days. We understand that unexpected situations can cause delays, but rest assured that we'll provide you with tracking information so that you can keep a tab on your order's status.
We're happy to say that the majority of our customers receive their orders on time without any issues. However, if you haven't received your delivery within 10 days of your purchase, please don't hesitate to contact us. We're always ready to assist you in any way we can.
How much is shipping?
How much is shipping?
Delivery charges vary based on the total weight of your order, your delivery location, and the service selected at checkout.
In some cases, only one delivery option may appear at checkout. This is due to courier restrictions based on weight or location, where other services may not be eligible or available.
What about collection?
What about collection?
We also offer a collection service from our warehouse. If you would prefer to collect your order, simply select the Pickup option at checkout. For more information see our FAQ page.

