Rock Weights: DIY Concrete Dumbbell and Kettlebell Molds

Rock Weights is your affordable Dumbbell and Kettlebell solution. We ship you an empty container designed to weigh an exact amount once filled with concrete. This process saves you hundreds on shipping fees!
Receive every Rock Weights product and save over BIG!  What you will receive: Two 40 lb Dumbbells (comes with rebar) Two 60 lb Dumbbells (also functions as weight plates) Two 80 lb Dumbbells (also functions as weight plates) One 40 lb Kettlebell Grip Tape Retail Value: $203.  Bundle Price: $169.99!! FREE SHIPPING! *All products come in a custom, crack resistant plastic.  The dumbbells have a slightly lighter tone allowing more light to pass through the mold, aiding in the process of eliminating air pockets when filling with concrete.

Rock Weights: DIY Concrete Dumbbells

The 40 lb BUNDLE! (2 Dumbbells, 1 Kettlebell and Grip Tape) – Rock

DIY Concrete Dumbbells Guide

Dumbbell Mold (40, 60, Or 80 Lbs) – Rock Weights, 51% OFF

Rock Weights (@rockweights) • Instagram photos and videos

Rock Weights (@rockweights) • Instagram photos and videos

Rock Weights: DIY Concrete Dumbbell and Kettlebell Molds

Kettlebell Molds!! 🤯. Fill with concrete… DONE! Saved 75

Rock Weights (@rockweights) • Instagram photos and videos

DIY - Cheap Concrete Dumbbells

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