Skip to product information
1 of 8

Tidal Tank -KettleTank Sand Bag Alternative 7lbs to 12lbs- Adjustable Aqua Bag & Power Bag with Water -Core and Balance Device- Portable Stability Fitness Equipment -Free App for Full Body Workout

Tidal Tank -KettleTank Sand Bag Alternative 7lbs to 12lbs- Adjustable Aqua Bag & Power Bag with Water -Core and Balance Device- Portable Stability Fitness Equipment -Free App for Full Body Workout

Regular price $96.17 USD
Regular price Sale price $96.17 USD
Sale Sold out
Shipping calculated at checkout.

About This

  • GET THE ULTIMATE FULL BODY WORKOUT THROUGH INSTABILITY – Pick up the Tidal Tank and you immediately feel its unforgiving properties. The entire weight of the water sloshing from one side to the other in response to the smallest tilt. In order to raise it above your head, even the smallest muscles are activated, working together with the bigger muscles to maintain balance and power. Because of this, even 20 pounds of water can humble trained athletes.
  • EXPERIENCE THE FUN CHALLENGE OF A ‘LIVE’ WEIGHT – In contrast to ‘dead’ weights, the Tidal Tank reacts to your every movement. Because of this, EVERY REPITITION IS DIFFERENT, asking something different from your muscles and motor control each time. This trains athletes to be robust, promotes muscle growth for the fitness lover, and most of all – according to our customers - is a lot of fun.
  • KETTLE BELL ADJUSTABLE UP TO 12 LBS – The Tank can be filled with up to 12 pounds of water. But don’t focus on this weight to much, even experienced athletes only use it with 6 pounds and still get sore. It’s all about the movement. In the included brochure we even added an indicator to see how many pounds of water is in the Tank based on the water level height.
  • FOR IN THE GYM / HOME / OUTDOOR / HOLIDAYS .. – The Tidal Tank, when empty, is only 2 pounds and 2 by 5 inch when folded up. It is easy to take anywhere, and have it ready in minutes with the special pin valve. Push the pin once to open it up for water. Hold it under the faucet until you reach the desired weight. Push the pin again to open it up for air. Attach the pump, give it a few pumps until the Tank is firm, and you’re ready to go!
  • ONLY WITH THE TIDAL TANK: EVERYTHING YOU NEED – We are fully focused on the Tidal Tank, and want to give you everything you may need, in one purchase. So we made the Tidal Tank transparent, allowing you to see the water level, and included a handy water level to weight indicator so you can see how many pounds of water to add. Furthermore, you will get free access to our online training center with many exercises for your inspiration. Not satisfied for any reason? RETURN FOR FREE within 30 days.
Quantity

Low stock: 1 left

View full details

Train with Control

At Gripra, strength training is not just about lifting heavier.

It is about control, stability, and consistency in every rep.

We believe progress comes from how well you lift — not just how much.

That is why we focus on essential gear designed to improve grip, support, and overall performance.

From lifting straps and belts to wrist wraps and grip tools, every product is selected for real training — not aesthetics.

No distractions. No unnecessary complexity.

Just reliable gear built to help you train stronger, lift safer, and stay consistent.

Control your grip. Control your lift. Control your progress.

Upgrade Your Training
  • ★★★★★

    I’ve been lifting for a few years now and these straps made a noticeable difference. My grip doesn’t give out as fast on heavy deadlifts, and they feel really solid. Definitely worth it.

    — Jason K.

  • ★★★★★

    The wrist wraps are actually better than I expected. Good support without feeling too stiff. Been using them for bench and overhead press, and they help a lot with stability.

    — Mark D.

  • ★★★★★

    Tried a few different brands before, but Gripra gear feels more reliable. The quality is clean and simple, nothing flashy but it gets the job done. Shipping was pretty quick too.

    — Alex P.

  • ★★★★★

    I like that everything feels made for real workouts. The grip pads especially help on pull days when my hands start slipping. Small upgrade but makes a big difference.

    — Ryan S.

Gripra FAQ

What does Gripra sell?

Gripra offers strength training accessories and weightlifting support gear, including lifting straps, belts, wrist wraps, grip tools, and performance-focused gym equipment.

How much does shipping cost?

Shipping is a flat rate of $6.9 for all orders, regardless of size or destination.

How long does delivery take?

Orders typically arrive within 5–10 business days after processing, depending on your location.

Can I track my order?

Yes. You will receive a tracking number via email once your order is shipped.

Can I cancel or change my order?

Orders can be modified or canceled within 12 hours of purchase.

What if my item arrives damaged?

Contact us within 7 days of delivery with photos, and we will assist with a replacement or refund.

Do you ship internationally?

Yes, we ship worldwide. Delivery times may vary by location.

Are your products suitable for heavy lifting?

Yes. Our gear is designed for real training, including heavy lifts like deadlifts, bench press, and pull-ups.

Are Gripra products beginner-friendly?

Yes. Our products support both beginners and experienced lifters.

How can I contact customer support?

You can reach us at casetymhiuyef@gmail.com, and we typically respond within 1–2 business days.