DIY Concrete Dumbbell and Kettlebell MOLDS

Stop spending hundreds on expensive weights and high shipping fees. Rock Weights is your affordable and long-term solution!

How it works

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Our Mission

Make DUMBBELLS and KETTLEBELLS affordable and accessible for ALL!

It's time for

SELF-MADE GAINS!

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More SIZES available!!

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Now with FREE SHIPPING!

We created this business for YOU! We know that you do NOT want to spend money on expensive shipping fees! For that reason, we now offer FREE SHIPPING on all orders over $40!

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Built to handle

ANY DROP TEST!

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"Working with CONCRETE is as easy as PANCAKE MIX!! Just add WATER!"

Easy to follow video tutorial

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Take back the power to

Work Out ANYWHERE!

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It's time to finish

Your Home Gym!

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Coming soon

GRIP TAPE!

Buy Molds Here!

Coming soon...

Rock Weight's Apparel!

Buy Molds Here!

Take back the power to

Work Out ANYWHERE!

Buy Now!

It's time to finish

Your Home Gym!

Buy Now!

Coming soon

GRIP TAPE!

Buy Molds Here!

Coming soon...

Rock Weight's Apparel!

Buy Molds Here!

Available on AMAZON!!

Get it today!!