Proudly Serving 400,000+ Customers Since 1990

Shop using your HSA/FSA Funds at checkout!

Gronk Fitness Products - Product Vendor

Gronk Fitness 5-50 lb Rubber Hex Dumbbell Set w/ 3-Tier Dumbbell Rack

$1,378.00
Shipping calculated at checkout.


Description

Gronk Fitness 5-50 lb Rubber Hex Dumbbell Set w/ 3-Tier Dumbbell Rack

This Gronk Fitness bundle pairs a complete 5–50 lb rubber hex dumbbell set with the matching three-tier rack sized to hold it. Ten pairs in 5 lb increments cover strength training, functional fitness, and high-intensity interval training (HIIT) in home gyms and commercial spaces.

Each dumbbell uses solid cast iron heads, a virgin rubber coating that helps protect floors, and a six-sided hex shape that will not roll. Machined chrome contoured handles give a secure grip. The matching rack uses dual-rail saddles and a slanted black powder-coated steel frame so every increment stays visible and off the floor.

What's Included

  • Rubber hex dumbbell set: 10 pairs — 5, 10, 15, 20, 25, 30, 35, 40, 45, and 50 lb (20 dumbbells, 550 lb total).
  • 3-tier dumbbell rack: Dual-rail saddle rack sized for this 5–50 lb hex set.

Key Features

  • Complete 5–50 lb progression: Ten pairs in 5 lb increments for beginner through advanced strength work.
  • Solid cast iron heads: Through-hole end weights built for repeated commercial and home use.
  • Virgin rubber coating: Helps resist cracking and fading while protecting floors and nearby equipment.
  • Hex anti-roll design: Six-sided heads stay put between sets and on the rack saddles.
  • Machined chrome handles: Contoured chrome handles provide a secure, comfortable grip.
  • Raised weight numbers: Easy identification when changing loads mid-circuit.
  • Matching 3-tier rack: Sized specifically for a 5–50 lb hex set (10 pairs).
  • Dual-rail saddles: Parallel rails cradle hex heads so handles stay easy to grab.
  • Slanted access frame: Angled uprights keep each tier reachable without fighting the row above it.
  • Steel construction: Square-profile steel tubing with a black powder-coated finish.
  • Stabilizing feet: Extended base feet with end caps help the rack sit firmly on gym flooring.
  • Compact assembled footprint: 28" L × 48" W × 41.5" H for wall or open-bay placement.

Exercises & Training Applications

  • Presses, rows, curls, and lunges
  • Squats, shoulder raises, and Romanian deadlifts
  • Farmer carries and core work
  • Circuit training and functional conditioning

Who This Is For

Built for home gyms, garage gyms, personal-training studios, school weight rooms, and commercial strength floors that want a complete 5–50 lb hex set and dedicated storage in one purchase. A practical fit anywhere pairs need to stay organized, visible, and off the floor between sets.

Specifications

Specification Value
Brand Gronk Fitness
Bundle Type Rubber hex dumbbell set with 3-tier rack
Set Includes Two each of 5, 10, 15, 20, 25, 30, 35, 40, 45, and 50 lb dumbbells
Set Configuration 20 dumbbells (10 pairs)
Weight Range 5 to 50 lb pairs in 5 lb increments
Total Set Weight 550 lb
Dumbbell Construction Solid cast iron end weights with through-hole design; virgin rubber coating
Handle Machined chrome contoured handle
Rack Type 3-tier hex dumbbell storage rack with dual-rail saddles
Rack Frame Square-profile steel tubing, slanted uprights, black powder coat
Rack Assembled Dimensions 28" L × 48" W × 41.5" H
Rack Base Extended stabilizing feet with end caps
Application Residential and commercial

Warranty

Rubber hex dumbbells: 1 year residential / 1 year commercial — against breakage and manufacturer defects
3-tier rack: 3 year residential / 1 year commercial
Rack coverage does not cover scraps other equipment

⚠️ California Proposition 65 Warning: This product can expose you to chemicals including those in rubber, foam, plastic, or coated metal components, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Payment & Security

Payment methods

  • Ach Direct Debit
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Frequently Asked Questions

Shipping

What countries do you ship to?

We currently ship exclusively within the United States. If you need additional shipping information or have any questions, please contact our team.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).