Skip to content

Shop FitRx Exclusively at Walmart!

Massagers

FitRx Muscle Massage Gun

FitRx Electrode Massager

FitRx Cordless Shiatsu 3D Massager

FitRx Heat Therapy Massager

View All Massagers
Recovery

FitRx Ice Bath Cold Plunge Tub

FitRx VibraWrap Heated Massage Belt

FitRx Recovery Heat Plus Weighted Heating Pad

FitRx Pro Mat Workout Floor Mats

View All Recovery
Weights & Equipment

FitRx SmartBell Dumbbell

FitRx SmartStack Kettlebell

FitRx Pro Mat Workout Floor Mats

FitRx X-Bell System

View All Weights & Equipment
Hydration
Accessories
Blog

Home / Products tagged “Muscle Building”

Muscle Building

FitRx Hand Strengthening Kit

MSRP: $19.88

View More on YouTube

Love FitRx? Find It at Walmart

Explore the full line of FitRx products and shop with ease on Walmart’s FitRx brand page.

Go to Walmart for FitRx

Explore

For Training
For Recover and Relax
For Home Gym
Shop All Massagers
Shop All Recovery
Shop All Weights & Equipment
Shop All Hydration & Nutrition
Shop All Replacements

Support

RECALL
Contact
FAQ
Product Manuals

Community

Blog
Where to Buy

Explore

For Training
For Recover and Relax
For Home Gym
Shop All Massagers
Shop All Recovery
Shop All Weights & Equipment
Shop All Hydration & Nutrition
Shop All Replacements

Support

RECALL
Contact
FAQ
Product Manuals

Community

Blog
Where to Buy

Email: [email protected]

Copyright © 2025 Tzumi Electronics LLC. All Rights Reserved.

Privacy Policy
Terms of Use
Warranty Info