---
product_id: 343181514
title: "Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises"
brand: "yes4all"
price: "¥103837"
currency: JPY
in_stock: true
reviews_count: 13
category: "Yes4 All"
url: https://www.desertcart.jp/products/343181514-yes4all-cast-iron-ruck-weight-plates-for-backpack-multiple-size
store_origin: JP
region: Japan
---

# rounded edges fit standard backpack pockets wide, smooth ergonomic handle 20.4 kg heavy-duty cast iron Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises

**Brand:** yes4all
**Price:** ¥103837
**Availability:** ✅ In Stock

## Summary

> 🎯 Power your ruck, own your grind — the ultimate weight plate for the modern fitness warrior!

## Quick Answers

- **What is this?** Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises by yes4all
- **How much does it cost?** ¥103837 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/343181514-yes4all-cast-iron-ruck-weight-plates-for-backpack-multiple-size)

## Best For

- yes4all enthusiasts

## Why This Product

- Trusted yes4all brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Posture Perfect:** Weight distribution encourages proper back alignment, making daily movement easier and more comfortable.
- • **Grip with Confidence:** Wide, smooth handle ensures secure, comfortable handling during rucking and strength training.
- • **Elevate Your Endurance:** Add weight to your ruck for calorie-torching aerobic and strength gains on every hike or jog.
- • **Seamless Backpack Integration:** Ergonomic rounded edges designed to fit perfectly in laptop compartments or elastic pockets.
- • **Built to Last, Built to Perform:** Heavy-gauge cast iron with durable black coating withstands your toughest workouts.

## Overview

The Yes4All Cast Iron Ruck Weight Plate is a 20.4 kg (45 lb) heavy-duty fitness accessory crafted from durable cast iron with a protective black coating. Its wide, smooth handle and rounded edges are ergonomically designed to fit standard backpack compartments, making it ideal for rucking, strength training, and multi-functional workouts. Trusted by thousands with a 4.7-star rating, it enhances endurance, muscle building, and posture alignment for professionals seeking efficient, on-the-go fitness solutions.

## Description

Shop Yes4All CMJ4 Cast Iron Rucking Weight Plate for Backpack, 20,4 KG | 45 POUND, Black. Free delivery and returns on all eligible orders.

Review: Weight for in a bag. - Does what it says. Put it in a backpack which can hold it in the back and use it when dog walking. Good size. Well built. No issues with it.
Review: Rucking & training - Brought primarily for rucking as it’s easier than trying to load a rucksack with traditional weight plates. Compact and true to weight; nice fit in a backpack; shape and size distribute the weight evenly. Also used for training such as flatbed carry, etc. Nice addition to my training equipment. Absolute value for money.

## Features

- HEAVY-DUTY CAST IRON RUCK WEIGHT: constructed of heavy-gauge cast iron and covered with a black paint coating finish will withstand intense workouts to help you achieve your fitness goals
- WIDE, SMOOTH HANDLE: our plate features a wide grip handle to easily add and remove it from your ruck; the smooth, high-quality handle of the Ruck Weight provides a comfortable and secure grip during your workout
- ERGONOMIC, ROUNDED EDGE: each Ruck Weight is specially designed with four rounded edges to fit into standard laptop compartments or elastic interior pockets; Plus, the smooth-edge design protects the floor and surrounding equipment
- GREAT FOR RUCKING & MULTI TRAINING: adding ruck weights to your jogging or hiking is a great way to burn calories, improve aerobic endurance, build up strength and muscle mass
- KEEP YOUR BACK STRAIGHT AND MORE COMFORTABLE: the weight of the backpack pulls your shoulders & back into a proper alignment; As your upper body adapts to rucking, it will be more comfortable in your daily life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PKSF19N |
| Best Sellers Rank | 2,513 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 5 in Strength training Plates |
| Brand Name | Yes4All |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,983) |
| Global Trade Identification Number | 00817802027698 |
| Item Type Name | Ruck Plate |
| Item Weight | 20.41 kg |
| Manufacturer | Yes4All |
| Material | Cast Iron |
| Product Warranty | 1 year |
| UPC | 817802027698 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Yes4All
- **Colour:** Black
- **Item weight:** 20.41 kg
- **Manufacturer:** Yes4All
- **Material:** Cast Iron

## Images

![Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises - Image 1](https://m.media-amazon.com/images/I/71dqkDk32QL.jpg)
![Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises - Image 2](https://m.media-amazon.com/images/I/61DTl-LZTLL.jpg)
![Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises - Image 3](https://m.media-amazon.com/images/I/715FWDoMZ4L.jpg)
![Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises - Image 4](https://m.media-amazon.com/images/I/81SOsLorJ5L.jpg)
![Yes4All Cast Iron Ruck Weight Plates for Backpack - Multiple Size for Rucking, Swings, Squat, Strength Training, Fitness Workout and Home Exercises - Image 5](https://m.media-amazon.com/images/I/71KPIeQkA2L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does the 20-lb plate fit the goruck gr1?**
A: Yes

**Q: Does the 45-lb plate fit in a newer Rucker; the latest Rucker with the Velcro pouch?**
A: Yes, it's identical in size to the name brand plates. Keep in mind it only fits in the larger, lower pouch. The top pouch only fits a 10 or 20lb weight. 

By far the best value for the weight.

**Q: Are the 20 & 30 lb weights too long for the 5.11 TacTec vest?**
A: I use mine in a ruck, it’s long and narrow (7 x 15). You might be able to wear it as a back plate vertically but as a chest plate you’ll have be sure you can close any pocket you fit it in. Otherwise it is a versatile addition.

**Q: Does the 25lb fit the goruck plate carrier 3.0?**
A: No.  Too long.  You can use a 10 and a 15 or a two 15 plate as they are the same size combined as the standard goruck plates.  I have 2 15 in my Rucker 20l which has the same size plate pocket as the plate carrier.  I would put the heavier plate on the bottom as the 10 is a little thinner than then15.  But I have never had any issues with any shifting with 2 smaller plates.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Weight for in a bag.
*by I***Z on 29 November 2025*

Does what it says. Put it in a backpack which can hold it in the back and use it when dog walking. Good size. Well built. No issues with it.

### ⭐⭐⭐⭐⭐ Rucking & training
*by E***E on 6 March 2026*

Brought primarily for rucking as it’s easier than trying to load a rucksack with traditional weight plates. Compact and true to weight; nice fit in a backpack; shape and size distribute the weight evenly. Also used for training such as flatbed carry, etc. Nice addition to my training equipment. Absolute value for money.

### ⭐⭐⭐⭐⭐ Well made does the job well
*by S***N on 21 February 2026*

Great bit of kit. Fits nicely in the rear pocket of a bug out bag so no need for another rucksack.

## Frequently Bought Together

- Yes4All Cast Iron Ruck Weight, Weighted Plate for Rucking, Swings, Squat, Strength Training - Multiple Weights: 10LB to 45LB
- GORUCK Rucker 4.0 20L Black - Purpose Built Rucking Backpack, Military Weight Training Rucksack w/Ruck Plate Pocket and Extra Padded Straps
- Yes4All Adjustable Ruck Weight with Straps for Rucking, Swings, Squat & Strength Training - Multiple Weights: 10LB to 40LB

---

## 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/343181514-yes4all-cast-iron-ruck-weight-plates-for-backpack-multiple-size](https://www.desertcart.jp/products/343181514-yes4all-cast-iron-ruck-weight-plates-for-backpack-multiple-size)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-04-23*