---
product_id: 281582528
title: "Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set"
brand: "big jim"
price: "¥58865"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/281582528-big-jim-olympic-barbell-7ft-20kg-bar-28mm-bar-diameter
store_origin: JP
region: Japan
---

# 28mm diameter 320kg max load 20kg weight Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set

**Brand:** big jim
**Price:** ¥58865
**Availability:** ❌ Out of Stock

## Summary

> 🏆 Lift Like a Champion with Big Jim!

## Quick Answers

- **What is this?** Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set by big jim
- **How much does it cost?** ¥58865 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/281582528-big-jim-olympic-barbell-7ft-20kg-bar-28mm-bar-diameter)

## Best For

- big jim enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-tensile alloy steel for unmatched durability.
- • **Precision Engineering:** Experience the smoothest lifts with our 50mm chrome sleeve and needle bearings.
- • **Ultimate Grip Control:** Diamond knurl grip ensures safety and performance during every lift.
- • **Unleash Your Strength:** Elevate your lifting game with a robust 320kg capacity!
- • **Versatile Compatibility:** Fits all standard 2" plates, making it the perfect addition to your gym.

## Overview

The Big Jim Olympic Barbell is a premium 7ft, 20kg bar designed for serious lifters. With a maximum weight capacity of 320kg and a 28mm diameter, it features a black oxidized finish, diamond knurl grip, and advanced bearing system for optimal performance in all standard lifts.

## Description

Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Handle Diameter, Lift Up to 320kg Weights Set

## Features

- Looking For An Olympic Barbell? Our 7 foot (2.2 metre) bar is designed to perform at the highest level for all of the standard lifts
- Our Flagship: 20kg bar, with 28mm handle diameter and black oxidised finish
- Strong: 320kg max load, with 145,000 PSI tensile strength shaft which fits all standard 2" plates / discs
- Highest Standard Plate Spin: 50mm chrome sleeve with 4 needle bearings and 2 copper bushings
- Diamond Knurl Grip: Knurling in 5 segments with no knurl where your shins would be for optimal deadlifts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black and Chrome |
| Size | 7 foot (2.2 metres) |
| Material type | Alloy Steel |
| Batteries included? | No |
| Brand | Big Jim |
| Maximum weight capacity | 320 Kilograms |
| Manufacturer | Big Jim |
| Package Dimensions | 224 x 8.5 x 8.5 cm; 20 kg |
| ASIN | B08BYLQ4SW |

## Product Details

- **Material:** Alloy Steel
- **Brand:** Big Jim
- **Item weight:** 20 Kilograms
- **Grip type:** Knurled
- **Speaker cutout diameter or length:** 2 Inches
- **Shaft diameter:** 28 Millimetres
- **Grip size:** 28 millimeters
- **Weight limit:** 320 Kilograms
- **Finish type:** Chrome
- **Manufacturer:** Big Jim

## Images

![Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set - Image 1](https://m.media-amazon.com/images/I/71ml4vXy1YL.jpg)
![Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set - Image 2](https://m.media-amazon.com/images/I/91N68rtJCqL.jpg)
![Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set - Image 3](https://m.media-amazon.com/images/I/91-8zggSxRL.jpg)
![Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set - Image 4](https://m.media-amazon.com/images/I/81uLNyacG8L.jpg)
![Big Jim Olympic Barbell 7ft, 20kg Bar, 28mm Bar Diameter, Lift Up to 320kg Weights Set - Image 5](https://m.media-amazon.com/images/I/81t7MFGffVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Bargain
  

*by W***M on Reviewed in the United Kingdom on 27 March 2024*

Quality bar and half the price of other makes

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent quality
  

*by A***S on Reviewed in the United Kingdom on 31 January 2024*

excellent quality, great price, fast delivery... what more can you ask for!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    High Quality
  

*by R***E on Reviewed in the United Kingdom on 10 January 2024*

Perfect, it's robust, well made and the bar is nice and thin, which means a high grade of steel was used to prevent it from bending under the rated load. Bearings are also buttery smooth. Love it

---

## 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.jp/products/281582528-big-jim-olympic-barbell-7ft-20kg-bar-28mm-bar-diameter](https://www.desertcart.jp/products/281582528-big-jim-olympic-barbell-7ft-20kg-bar-28mm-bar-diameter)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*