---
product_id: 187409294
title: "PowerBlock Elite EXP 70-90 lb. Dumbbell Kit, Stage 3 Expansion Kit"
brand: "powerblock"
price: "Bs.13376"
currency: BOB
in_stock: true
category: "Powerblock"
url: https://www.desertcart.bo/products/187409294-powerblock-elite-exp-70-90-lb-dumbbell-kit-stage-3
store_origin: BO
region: Bolivia
---

# Magnetic pin with 500 lbs max load Adjustable up to 90 lbs Durable steel alloy build PowerBlock Elite EXP 70-90 lb. Dumbbell Kit, Stage 3 Expansion Kit

**Brand:** powerblock
**Price:** Bs.13376
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your strength game — don’t just lift, dominate!

## Quick Answers

- **What is this?** PowerBlock Elite EXP 70-90 lb. Dumbbell Kit, Stage 3 Expansion Kit by powerblock
- **How much does it cost?** Bs.13376 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/187409294-powerblock-elite-exp-70-90-lb-dumbbell-kit-stage-3)

## Best For

- powerblock enthusiasts

## Why This Product

- Trusted powerblock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Crafted from premium alloy steel, engineered to withstand years of intense workouts.
- • **Trusted by Pros:** Join the elite ranks using the industry pioneer’s adjustable dumbbells, backed by a 5-year warranty.
- • **Compact Powerhouse:** Space-saving design lets you train anywhere without bulky equipment holding you back.
- • **Maximize Your Gains:** Expand your Elite EXP dumbbells up to 90 lbs per hand for next-level strength training.
- • **Swift Weight Changes:** Secure magnetic polypropylene pin enables lightning-fast adjustments between sets.

## Overview

The PowerBlock Elite EXP Stage 3 Expansion Kit upgrades your existing adjustable dumbbells from 70 to 90 lbs per hand. Engineered with durable alloy steel and a secure magnetic pin rated for 500 lbs, this compact and portable set offers quick weight adjustments and long-lasting performance. Perfect for serious fitness enthusiasts and professionals seeking scalable strength training with a 5-year warranty for peace of mind.

## Description

desertcart.com : PowerBlock Elite EXP Expansion Kits, Compatible Only After Stage 1 Purchase | Expands Elite EXP dumbbells to 70 lb per hand; requires Stage 8 : Sports & Outdoors

## Features

- ADJUSTABLE DUMBBELLS SET: Elevate your fitness and performance with strength-training equipment that adjusts with you. This PowerBlock Expansion Kit provides the option to take your Elite EXP Adjustable Dumbbell set up to 90 pounds.
- COMPACT & PORTABLE: The adjustable, convenient, and compact dumbbells provide innovative strength training for an easy-to-use solution. Bring the workout with you anywhere.
- EASY & QUICK ADJUSTABILITY: Quickly adjust the weight set up or down for your exercise with the secure magnetic polypropylene pin. The pin has a 500 lbs. max load. Comes with a 5-year warranty.
- LONG LASTING FOR YEARS OF USE: This dumbbell set is engineered with a steel construction for a higher quality build that is incredibly reliable and will last for years.
- EXPANSION CAPABILITY: Add the Elite EXP Stage 3 Expansion Kit to your Stage 1 Elite EXP Dumbbells and Stage 2 Expansion Kit (all sold separately). Stage 3 provides the option to increase your dumbbell weight from 70-90 lbs. per hand.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0027H0JFK |
| Best Sellers Rank | #22,607 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #107 in Exercise & Fitness Dumbbells |
| Brand Name | POWERBLOCK |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (312) |
| Global Trade Identification Number | 04260071639714 |
| Grip Size | 1 inch |
| Handle Diameter | 1 inch |
| Handle Material | Polypropylene,Steel |
| Included Components | One pair of Elite EXP Stage 3 Kits (2020 model) |
| Item Dimensions L x W | 16"L x 6.3"W |
| Item Highlight | Expands Elite EXP dumbbells to 70 lb per hand; requires Stage 8 |
| Item Type Name | Elite EXP Stage 3 Kit |
| Item Weight | 18 kg |
| Manufacturer | PowerBlock, Inc. |
| Material | Alloy Steel |
| Model Number | 501-00098-01 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 2 |
| Other Special Features of the Product | Adjustable,Compact,Portable |
| Part Number | 501-00098-01 |
| Set Name | Stage 3 |
| Style | PowerBlock Elite EXP Stage 3 Kit (2020 model) |
| Target Use Body Part | Whole Body |
| UPC | 181381000336 |
| Unit Count | 1 Count |
| Warranty Description | 5 year limited warranty |

## Product Details

- **Brand:** POWERBLOCK
- **Color:** Black
- **Item Weight:** 18 kg
- **Material:** Alloy Steel
- **Special Feature:** Adjustable,Compact,Portable

## Images

![PowerBlock Elite EXP 70-90 lb. Dumbbell Kit, Stage 3 Expansion Kit - Image 1](https://m.media-amazon.com/images/I/51BZ8Kn9AaL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Will you sell the 50-70 version too?**
A: Hello, sorry but I do not have that version. John

**Q: Will this work for my power block classic 50 plus? If not can you recommend one that will work?**
A: Hello.  Unfortunately no, the expansion kit for the Classic 50 Plus has not been manufactured for several years and is no longer available and none of our other expansion kits are compatible with it.  I apologize for any inconvenience.

**Q: Will this ever go back in stock?**
A: Contact power block directly

**Q: I do need stage 2 exp or can i go straight to stage 3?**
A: You need stage 2 as well. Stage 2 adds 20 pounds, so if you only bought stage 3 you would be at a max of 70 and your weights would slide around without stage 2 in place.

## Frequently Bought Together

- PowerBlock Elite EXP 70-90 lb. Dumbbell Kit, Stage 3 Expansion Kit, Only Compatible After Stage 2 Adjustable Dumbbell Purchase, Durable Steel, Innovative Workout Equipment Black
- PowerBlock Elite EXP Adjustable Dumbbells, Sold in Pairs, Stage 1, 5-50 lb. Dumbbells, Durable Steel Build, Innovative Workout Equipment, All-in-One Dumbbells, Expandable with Expansion Kits
- PowerBlock Large Compact Stand, Dumbbell Rack & Weight Rack, Folds Flat for Easy Storage, Use Expandable Dumbbells, Home Gym Strength Training

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**Shop now:** [https://www.desertcart.bo/products/187409294-powerblock-elite-exp-70-90-lb-dumbbell-kit-stage-3](https://www.desertcart.bo/products/187409294-powerblock-elite-exp-70-90-lb-dumbbell-kit-stage-3)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-10-30*