---
product_id: 679668159
title: "Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women"
brand: "fitplam"
price: "1221 zł"
currency: PLN
in_stock: true
category: "Fitplam"
url: https://www.desertcart.pl/products/679668159-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free
store_origin: PL
region: Poland
---

# Adjustable weights from 8 to 47 lbs Upgraded double-lock safety nuts 5-in-1 multifunctional design Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women

**Brand:** fitplam
**Price:** 1221 zł
**Availability:** ✅ In Stock

## Summary

> 🔥 Transform your home workouts with one set that does it all! 🏋️‍♀️

## Quick Answers

- **What is this?** Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women by fitplam
- **How much does it cost?** 1221 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/679668159-adjustable-dumbbell-set-20-35-45-55-70-90lbs-free)

## Best For

- fitplam enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Double-lock nuts provide unmatched stability so you can push limits without worry.
- • **Space-Smart Design:** Compact footprint under 2 sq ft means your home gym stays sleek and clutter-free.
- • **Ultimate Versatility:** Seamlessly switch between dumbbells, barbells, kettlebells, and push-up stands for a full-body workout.
- • **Precision Weight Control:** Easily adjust weights in both KG & LB with innovative plates—no conversions needed.
- • **Ergonomic Grip & Anti-Slip:** Curved foam handles and textured PE kettlebell grips ensure a secure, sweat-proof hold during intense sessions.

## Overview

The FITPLAM Adjustable Dumbbell Set is a premium 5-in-1 fitness solution combining dumbbells, barbells, kettlebells, and push-up stands with adjustable weights from 8 to 47 lbs. Featuring upgraded double-lock nuts for enhanced safety, dual-unit weight plates for easy adjustments, and a compact design under 2 square feet, it’s engineered for versatile, space-efficient home workouts. Ergonomic grips and anti-slip materials ensure comfort and control, making it ideal for men and women aiming to elevate their fitness routine.

## Description

Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women

## Features

- 5-IN-1 MULTIFUNCTIONAL DUMBBELL SET: Easily converts into dumbbells, kettlebells, barbells, weight plates, and push-up stands. Perfect for presses, squats, lunges, rows, and more. Replace multiple fitness tools with one versatile FITPLAM weights dumbbells set
- EXCLUSIVE DUAL-LOCK NUTS: Featuring a unique red-and-black double-lock system, the red nut provides primary locking while the black ring adds a second layer of security. Compared with standard single-lock nuts, it better prevents weight plates from loosening, spinning, and shifting for safer, more focused workouts
- MULTIPLE WEIGHT COMBINATIONS: Customize your training intensity with adjustable weights options. Each individual dumbbell can be adjusted to 8/12/19 lbs, barbells from 9 to 38.8 lbs, and kettlebells from 4.5 to 19 lbs. Whether you're a beginner or an experienced fitness enthusiasts, this set adapts to your strength and fitness goals
- REINFORCED BARBELL CONNECTOR: Built with a durable steel core and wrapped in 25mm high-density foam. Soft, sweat-resistant padding helps reduce pressure on your shoulders and neck for greater comfort during barbell exercises
- PREMIUM WEIGHT PLATES: Filled with high-density iron sand and wrapped in durable PE material. Helps protect floors, resists daily wear, minimizes rattling, and provides a stable lifting experience. Dual-sided LB/KG markings allow quick weight identification during workouts
- NON-SLIP DUMBBELL BARS: Textured ergonomic grips increase hand friction for better control and stability. Designed to reduce slipping and help you train comfortably through every workout
- STORAGE SPACE < 2FT²: Enjoy a full-body workout without sacrificing valuable living space. When not in use, the entire weight set stores in less than 2 square feet, making it ideal for apartments, home gyms, offices, and other compact workout areas
- FITPLAM BRAND SUPPORT: We're committed to provide our customers with the best service. Please feel free to contact us anytime with questions about assembly, use, or product performance, and we'll respond within 24 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2ZKMZ4Z |
| Best Sellers Rank | #1,068 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #15 in Exercise & Fitness Dumbbells |
| Brand Name | FITPLAM |
| Color | Black & Red |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,406) |
| Grip Size | Medium |
| Handle Material | Rubber |
| Item Dimensions L x W | 18.5"L x 6.7"W |
| Item Weight | 35 pounds |
| Manufacturer | FITPLAM |
| Material | Alloy Steel, Iron, Polyethylene (PE) |
| Number of Items | 2 |
| Number of Packs | 1 |
| Number of Pieces | 2 |
| Other Special Features of the Product | ①Adjustable Dumbbell Set ②5-in-1: dumbbells, barbells, kettlebells, push-up stands, weight plate ④Dual-Lock Stable ⑤Space-saving ⑥Home workout |
| Part Number | FIT-DUM-HXB-35 |
| Set Name | 5 in 1 Adjustable Dumbbell Weight Set |
| Style | 35LB Total (17.5LB Each) |
| Target Use Body Part | Arm, Shoulder |
| Unit Count | 1 Count |

## Product Details

- **Brand:** FITPLAM
- **Color:** Black & Red
- **Item Weight:** 35 pounds
- **Material:** Alloy Steel, Iron, Polyethylene (PE)

## Images

![Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 5 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women - Image 1](https://m.media-amazon.com/images/I/7154DXQ-F1L.jpg)

## Available Options

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

## Questions & Answers

**Q: How do I use the dual-locking nuts for quick assembly?**
A: The dual-locking nut system helps keep the weight plates securely in place during workouts. SECURE: Loosen Black Ring → Screw in Red Nut → Tighten Black Ring REMOVE: Loosen Black Ring → Unscrew Red Nut

**Q: Why does this set use a dual-locking nut system?**
A: The dual-locking nut helps keep the weight plates more secure during workouts. The red base nut holds the plates in place, while the black locking nut adds extra security to help keep everything firmly locked.

**Q: Are the dumbbell bars the same length across all weight sets?**
A: No. Dumbbell bar length varies by weight set to accommodate different weight configurations. 14-inch bars: 20 LB set 18-inch bars: 35/44/45 LB sets 20-inch bars: 55 LB set 22-inch bars: 70/90 LB sets

**Q: What does the listed set weight include?**
A: The listed weight refers to the total weight of all included components in the set—not the weight of a single dumbbell. TOTAL SET WEIGHT=Weight Plates+ Nuts + Dumbbell Bars + Barbell Connector + Kettlebell Handle + Kettlebell Base

**Q: What training modes are included in this 5-in-1 set?**
A: This set gives you five training options: dumbbell, kettlebell, barbell, weight plates, and push-ups. You can switch between modes for a full-body workout.

## Frequently Bought Together

- FITPLAM Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights set with upgraded nut, 4 in 1 Weight Set Used as Kettlebells, Barbell, Push up Stand, Fitness Exercise for Home Gym Suitable Men/Women
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-10-18*