---
product_id: 339118142
title: "Power Block Pro Exp Adjustable Dumbbells, Sold in Pairs - Stage 1-5-50 lb. Durable Steel Build - Innovative Workout Equipment - All-in-One Dumbbell - Expandable with Expansion Kits"
brand: "powerblock"
price: "KSh342502"
currency: KES
in_stock: true
reviews_count: 5
category: "Powerblock"
url: https://www.desertcart.co.ke/products/339118142-power-block-pro-exp-adjustable-dumbbells-sold-in-pairs-stage
store_origin: KE
region: Kenya
---

# Replaces 20 pairs of dumbbells Weight changes in seconds 5-50 lbs per hand Power Block Pro Exp Adjustable Dumbbells, Sold in Pairs - Stage 1-5-50 lb. Durable Steel Build - Innovative Workout Equipment - All-in-One Dumbbell - Expandable with Expansion Kits

**Brand:** powerblock
**Price:** KSh342502
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your home gym game with the ultimate all-in-one dumbbell!

## Quick Answers

- **What is this?** Power Block Pro Exp Adjustable Dumbbells, Sold in Pairs - Stage 1-5-50 lb. Durable Steel Build - Innovative Workout Equipment - All-in-One Dumbbell - Expandable with Expansion Kits by powerblock
- **How much does it cost?** KSh342502 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/339118142-power-block-pro-exp-adjustable-dumbbells-sold-in-pairs-stage)

## 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

- • **Ergonomic Grip:** Contoured TPR handles provide a secure, comfortable hold every time.
- • **Durable & Quiet:** Urethane-coated steel plates ensure silent, smooth lifting sessions.
- • **Compact Powerhouse:** Replace 20 dumbbells with one sleek pair, saving space and clutter.
- • **Expandable Strength:** Add expansion kits to push beyond 50 lbs as your gains grow.
- • **Precision Weight Control:** Adjust in smooth 2.5 or 5 lb increments for tailored workouts.

## Overview

The PowerBlock Pro 50 Adjustable Dumbbells offer a versatile 5-50 lb weight range per hand, replacing up to 20 pairs of traditional dumbbells in a patented compact design. Featuring quick weight adjustments in 2.5 or 5 lb increments, durable urethane-coated steel plates, and ergonomic handles, this pair delivers professional-grade workouts while saving space and noise. Expandable with kits for future strength goals, it’s the smart choice for efficient, effective home training.

## Description

Now you can have 20 pairs of dumbbells at home in the space of just 1 pair with the PowerBlock Pro 50 Adjustable Dumbbell Set. Pro 50 has a weight range of 5-50 lbs per hand and allows you to change weight in 2.5 or 5 lb increments in seconds. Patented space saving design keeps workout area neat & organized while allowing you enough weight to work your entire body in the privacy of your home. Contoured TPR comfort handles offer a sure grip

Review: Me llego solo una caja con una sola mancuerna. No llegó el par, la descripción del producto indica que debería de ser un par de mancuernas, no una sola.
Review: Un'idea tecnica geniale, faccio allenamento tutti i giorni senza piu impazzire a togliere e rimettere pesini dai manubri che avevo prima. Professionale e funzionale. L'unica cosa che non riesco a fare è il pulley su panca piana, perche è difficile impugnarlo, ma per tutto il resto è ok !

## Features

- Has a weight range of 5 50 lbs per hand
- Replaces 20 pairs of dumbbells or 1050 lbs of free weights in the space of 1 pair
- patented compact design is easy to use and weight changes take just seconds
- Urethane coated steel weight plates for smooth & quiet performance
- Allows 2.5 lb or 5 lb increments.Sold as a pair and ships in 2 boxes.Weight Increments : 2.5, 5, 7.5, 10, 12.5, 15, 17.5, 20, 22.5, 25, 27.5, 30, 32.5, 35, 37.5, 40, 42.5, 45, 47.5 and 50 lbs per hand.Dimensions : 13 L x 7." W x 7.25 H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YL1XKHK |
| Batteries Included? | No |
| Best Sellers Rank | #36,108 in Sporting Goods ( See Top 100 in Sporting Goods ) #395 in Exercise & Fitness Dumbbells |
| Brand | POWERBLOCK |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (254) |
| Date First Available | 9 April 2020 |
| Department | Unisex |
| Features | Adjustable |
| Included Components | 2 Pro 50 dumbbells |
| Item model number | 504-00110-01 |
| Manufacturer | PowerBlock, Inc. |
| Material Type | Urethane coated steel |
| Number of Items | 2 |
| Number of Pieces | 2 |
| Product Dimensions | 31.75 x 17.78 x 18.42 cm; 45.36 kg |
| Size | 32 cm x 17,7 cm x 18,4 cm |
| Sport | Exercise & Fitness |
| Style | Pro 50 |

## Product Details

- **Brand:** POWERBLOCK
- **Colour:** Black
- **Item weight:** 45.36 kg
- **Material:** Urethane coated steel
- **Special features:** Adjustable

## Images

![Power Block Pro Exp Adjustable Dumbbells, Sold in Pairs - Stage 1-5-50 lb. Durable Steel Build - Innovative Workout Equipment - All-in-One Dumbbell - Expandable with Expansion Kits - Image 1](https://m.media-amazon.com/images/I/71BKoOpg3bL.jpg)

## Questions & Answers

**Q: Are these weights expandable I see two answers?**
A: There is the Powerblock Pro 50 which is what this is and is not EXPANDABLE. In other words the stage 2 nor 3 will fit on it. The Powerblock Pro EXP is expandable but is not available on amazon for some reason. I bought the EXP thinking it was the PRO exp and the attachments DO NOT fit it. It has to be the PRO EXP series if you want to add weight or use attachments.

**Q: Are these expandable to 70 or 90?**
A: According to the powerblock website the Pro 50 is NOT expandable, but the Pro Exp IS expandable to 70 or 90.
I have the Pro 50 and you could not expand to 70 or 90 lbs without changing every single weight plate add-on to be heavier.
The main difference I can see between the Pro 50 and the Pro Exp is the Pro 50 weights increment by 5 lbs each, whereas the Pro Exp increment by 10 lbs. So, both the Pro 50 and Pro Exp have 8 weight plates, but Pro 50 goes to 50 max in 5 lbs increments, but Pro Exp goes to 90 max with 10 lb increments. (This is assuming you leave both adder weights in the handle for every adjustment).

**Q: Are these expanded to 90 lbs each set?**
A: The PowerBlock Pro 50 is one of the non-expandable PowerBlock models.
The expandable models have a EXP in name (EXP stands for expandable).
The Pro 50 does offer every 2.5 lb increment up to 50 lbs.
Thanks.

**Q: Is this one not expandable? If not will you be selling the pro expandable block on Amazon?**
A: This set is the Pro 50 which is not expandable past 50 lbs and is not compatible with any expansion kits.  Generally, you would want to look for sets that have "EXP" in the title if you want an expandable model.  Thank you!

## Customer Reviews

### ⭐ Review
*by I***. on 19 January 2024*

Me llego solo una caja con una sola mancuerna. No llegó el par, la descripción del producto indica que debería de ser un par de mancuernas, no una sola.

### ⭐⭐⭐⭐⭐ Review
*by L***I on 23 October 2023*

Un'idea tecnica geniale, faccio allenamento tutti i giorni senza piu impazzire a togliere e rimettere pesini dai manubri che avevo prima. Professionale e funzionale. L'unica cosa che non riesco a fare è il pulley su panca piana, perche è difficile impugnarlo, ma per tutto il resto è ok !

### ⭐⭐⭐⭐⭐ Review
*by A***R on 9 December 2025*

Very good quality. Quick and easy to change weights (large plates only). Quiet when in use. Works great with the PowerBlock Large Compact Stand (much more stable than it appears). The only cons are that adding the 2.5 lb weights is a bit cumbersome. And when both 2.5 lb weights are added to the dumbbell, you can feel that the dumbbell isn't balanced. Everything considered, I would definitely buy them again.

## Frequently Bought Together

- PowerBlock Pro 50 Adjustable Dumbbells, Sold in Pairs, 5-50 lb. Dumbbells, Durable Steel Build, Innovative Workout Equipment, All-in-One Dumbbells
- POWERBLOCK Large Column Stand, Dumbbell Rack & Weight Rack,Silver/black
- FLYBIRD Weight Bench, Adjustable Strength Training Bench for Full Body Workout with Fast Folding-New Version

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.ke/products/339118142-power-block-pro-exp-adjustable-dumbbells-sold-in-pairs-stage](https://www.desertcart.co.ke/products/339118142-power-block-pro-exp-adjustable-dumbbells-sold-in-pairs-stage)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-01*