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Water-filled portable weight plates

Hydroplates™

Pack them empty. Fill them on arrival. Train anywhere — hotels, parks, home. Each plate weighs under a pound empty and loads up to 35 lb of water for pull-ups, dips, squats, and barbells.

Fill with
water
Travel
ready
2″ (50 mm)
Olympic
Up to
35 lb
$39.00 USD or 4 payments of $9.75 with Shop Pay

Empty → Filled Just add water

0.9 LB
In your bag
35 LB
On your bar

Train 40× the weight you packed — no checked bag, no hotel gym, no excuses.

Empty
0.9 LB
Filled
35 LB
Sleeve
2″ OLYMPIC
In stock — ships in 24 hours. Est. delivery 3–5 days.
Sold out — restocking soon. Enter your email below and we’ll ping you the moment it’s back.

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  • 100‑day risk‑free trial
  • Free shipping $100+
  • Trusted by 200,000+

Super Portable

HYDROPLATES™ are fully collapsable and light when emptied. Slide them in your luggage to train on your vacation!

Home Workouts

Perfect for home workout., train at home without worrying about metal plates that can damage your home and take up space!

Variable Weight

Unlike metal, water is liquid which means you adjust the weight by filling up the hydroplates accordingly!

Perfect for Outdoors


Bring the hydroplates with you and get an awesome weighted calisthenics workouts at your nearest park!

Fits on Barbells


Stack a few on each sides for an extra heavy workouts.

Super Portable!


Find a sink, hose or river and fill up your plates in minutes!

Stack Two!


Using the bumper plate sleeve you can stack two hydroplates on each side to a total of 66 lbs (30 kgs)

"Interesting, I would have never thought of it."

Chau

"Whoever thought of the water weights is genius. I travel a lot for work and I'mstoked to bring this with me!"

Justin

"That's a really novel idea! Also a great way to carry water with you."

Alex

Kensui Promise
100 Days
Money Back No questions asked

The Kensui promise

Your success
is guaranteed.

We want you to reach your fitness goals, enjoy your life, and feel healthy. The last thing we want is to create more stress — so if you decide this isn’t for you, we’ll give you a no-hassle, no-questions-asked 100% refund.

  • 100‑day risk-free trial
  • Full refund if not satisfied
  • No questions asked
  • Warranty included

Trusted worldwide

200,000+

Athletes worldwide

John D.
CrossFit
Sarah M.
Calisthenics
Eric B.
Powerlifting
Luke K.
Yoga
Tom B.
Powerlifting
Elias S.
MMA
Alex P.
Calisthenics
Nina L.
Swimming
200K+
Happy Athletes
4.9★
Average Rating
50+
Countries
99%
Satisfaction
Kensui Promise
100 Days
Money Back No questions asked

The Kensui promise

Your success
is guaranteed.

We want you to reach your fitness goals, enjoy your life, and feel healthy. The last thing we want is to create more stress — so if you decide this isn’t for you, we’ll give you a no-hassle, no-questions-asked 100% refund.

  • 100‑day risk-free trial
  • Full refund if not satisfied
  • No questions asked
  • Warranty included

Trusted worldwide

200,000+

Athletes worldwide

John D.
CrossFit
Sarah M.
Calisthenics
Eric B.
Powerlifting
Luke K.
Yoga
Tom B.
Powerlifting
Elias S.
MMA
Alex P.
Calisthenics
Nina L.
Swimming
200K+
Happy Athletes
4.9★
Average Rating
50+
Countries
99%
Satisfaction