---
product_id: 10431884
title: "POWERBLOCK Classic 70 Dumbbell Set"
brand: "powerblock"
price: "HK$7456"
currency: HKD
in_stock: false
reviews_count: 4
url: https://www.desertcart.hk/products/10431884-powerblock-classic-70-dumbbell-set
store_origin: HK
region: Hong Kong
---

# Replaces 24 Dumbbells 10-Year Warranty Weight Range: 5-70 lbs POWERBLOCK Classic 70 Dumbbell Set

**Brand:** powerblock
**Price:** HK$7456
**Availability:** ❌ Out of Stock

## Summary

> 💪 Unleash Your Inner Athlete with POWERBLOCK!

## Quick Answers

- **What is this?** POWERBLOCK Classic 70 Dumbbell Set by powerblock
- **How much does it cost?** HK$7456 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/10431884-powerblock-classic-70-dumbbell-set)

## 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

- • **Space-Saving Design:** Maximize your home gym without sacrificing space.
- • **Durable Build Quality:** Enjoy a robust 10-year warranty for peace of mind.
- • **Transform Your Workout:** Experience the versatility of 24 dumbbells in one compact set.
- • **Elevate Your Fitness Game:** Join the movement of smart fitness enthusiasts!
- • **Precision Weight Adjustments:** Easily switch between 5 to 70 lbs with seamless increments.

## Overview

The POWERBLOCK Classic 70 Dumbbell Set offers a revolutionary solution for home fitness enthusiasts, providing a weight range of 5-70 lbs per hand while replacing 24 pairs of traditional dumbbells. With precise weight increments and a compact design, this set is perfect for maximizing your workout space. Plus, it comes with a 10-year home use warranty, ensuring durability and reliability for years to come.

## Description

Power Block Classic 70 adjustable dumbbells have a weight range of 5-70 lbs. per hand and can replace 24 pairs of dumbbells or 1650 lbs. of free weights in the space of 1 pair. Change weights in seconds using a selector pin like a weight stack machine at the gym. Built to last with a 10 year home use warranty.

## Features

- Has a weight range of 5-70 lbs. per hand
- Replaces 24 pairs of dumbbells or 1650 lbs. of free weights
- 10 year home use warranty
- Increments achieved- 5, 7.5, 10, 12.5, 15, 17.5, 20, 22.5, 25, 27.5, 30, 35, 37.5, 40, 45, 47.5, 50, 55, 57.5, 60, 65, 67.5 and 70 lbs. per hand
- Dimensions at 70 lbs., 14"L x 6.25"W x 6"H

## Images

![POWERBLOCK Classic 70 Dumbbell Set - Image 1](https://m.media-amazon.com/images/I/71Hj+C6jZ8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    These are honestly great dumbbells, I was initially pretty skeptical about the ...
  

*by R***N on Reviewed in the United States on January 6, 2015*

These are honestly great dumbbells, I was initially pretty skeptical about the fit and finish but these are very sturdy and well made. I've worked at a gym for a while and like most dumbbells as long as you aren't a bro and dropping these from your chest after an intense 35lb chest session (sarcasm) you shouldn't have any issues with these lasting many years.  These are slightly pricey but you get what you pay for here and they honestly aren't that much longer than a standard dumbbell of comparable weight. Just a note but your essentially buying the classic 50 set and another box will come with the additional weights to make it 70lbs (3 boxes arrived total).

### ⭐⭐⭐⭐⭐ 







  
  
    Compact, flexible low weight adjustments with high weight limit
  

*by M***S on Reviewed in the United States on January 30, 2015*

This should really be called PowerBlock Classic 50 Plus Dumbbell set and 20 pound expansion set, as it would be sold from the manufacturer.I spent much more time than I am proud to say looking for the best adjustable dumbbell set. I looked everywhere, compared dozens of options until I finally decided to get these. And I want to tell you why I preferred these to any other brand or PowerBlock model. These give you the best of both world: fine, quick low weight adjustments, with a high maximum height limit. You can still go up in 5 pounds increments for every level you add on, up to 30 pounds, and then 10 pound increments up to 70. By subtracting 1 or 2 of the adder weights, you can subtract approximately 2.5 or 5 pounds from the aforementioned values, giving you incredible flexibility.Why PowerBlock?1. The fact that these went past 55 pounds beat Bowflex, Weider, or any other brand. May not look as pretty at first, but you get to learn to appreciate their simplistic beauty. The design also enhances exercises: extra grips, hold one dumbbell with two hands for over head triceps presses, and flat sides make them easier to hold on your thigh between reps. (see pics for price comparison)2. They are far more compact than any other brand, and the fact that the length of it only extends with the weight means greater range of motion and maneuverability to get your exercises done correctly and not awkwardly. Unlike Bowflex, where the length is the same for 2.5 and 52.5 pounds.3. Plethora of models to choose from to fit your style and preference.The classic 50 does not come with the adder weights, so that cuts down on your choices (which some people wouldn't care too much about). It allows you to increase weight in 5 pound increments all the way to 50 pounds, but it is not expandable. So if your planning on doing dumbbell presses with more than 50 pounds now or in the future, consider the Elite, Sport, or the Classic Plus.The Personal Trainer is about the same, except you get the flexibility of the adder weights. Not expandable.Before buying this, I bought the Sport 9.0 Stage II (70 pound set) and can go up to 90 and more. The opening for your hand was larger and it came with a contoured grip. Although the contoured grip was nicer to curl with, it put very uncomfortable and painful pressure on my palms when I used them for bench pressing, which were a real bummer. The Classic have a straight grip, much more "classic" and comfortable, at least for me. In addition, they only increased in increments of 10 with each level (minus 2.5 or 5 considering adder weights). But I liked to keep from having to remove the adder weights more often then i needed to.Elite models are just like the Sport (up to 90 lbs and more, increments of 10 +/- adder weights), except they look like the classic (straight grip, narrow foam padded opening).Urethane models: your paying more for a more polished and quieter system. Can't say much about them though.Cons?Like some, i thought the narrow entrance for the grip would be constricting, but they were absolutely no trouble at all (you can technically remove the padded bars and give yourself more room, but I wouldn't recommend it)Clattering might bother some people, but you quickly get used to it.Price, its a bit expensive, but for what you get, its worth every penny. Price shouldn't be your biggest concern when your looking for something dependable that will last you a long time.

### ⭐⭐⭐⭐⭐ 







  
  
    My husband and I love these PowerBlock dumbbell
  

*by N***S on Reviewed in the United States on November 27, 2015*

My husband and I love these PowerBlock dumbbell.  They work just as advertised.  I suggest this product to anyone who into physical fitness.  They have saved me time because they replaced 28 sets of dumbbells, that I could only use at the gym.  For me that is a 20 minute drive, both ways, for a 30 minute workout.  They provide a simple but effective weight adjustment system, while being extremely compact.  SO my garage gym can still be a car garage, without all kinds of equipment laying around.  Whether I want to curl 10 lbs. or my husband wants to press the full 70 lbs., the transition between weight is seamless.  These things are super sturdy.  I was initially hesitant to use them from chest press. But the holding mechanism is extremely reliable.  We had borrowed some Bowflex dumbbells from a friend.  They were cumbersome and very wide.  But the PowerBlock's compact dimensions allows me to keep the weight closer to my body.  They feel more natural than other adjustable weightsAfter we purchased these dumbbells, we sold 4 sets of traditional dumbbells.Their square weight plate design also help with storgage as they lay flat on the floor between sets.

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**Shop now:** [https://www.desertcart.hk/products/10431884-powerblock-classic-70-dumbbell-set](https://www.desertcart.hk/products/10431884-powerblock-classic-70-dumbbell-set)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-22*