---
product_id: 5496299
title: "Solo 421 20-Pound Capacity Portable Chest-mount Spreader with Comfortable Cross-shoulder Strap - 421S, White, 20lb"
brand: "solo"
price: "AR$315059"
currency: ARS
in_stock: true
reviews_count: 11
category: "Solo"
url: https://www.desertcart.com.ar/products/5496299-solo-421-20-pound-capacity-portable-chest-mount-spreader-comfortable
store_origin: AR
region: Argentina
---

# Ergonomic cross-shoulder strap Precision flow & direction control 20 lb capacity hopper Solo 421 20-Pound Capacity Portable Chest-mount Spreader with Comfortable Cross-shoulder Strap - 421S, White, 20lb

**Brand:** solo
**Price:** AR$315059
**Availability:** ✅ In Stock

## Summary

> 🎯 Spread Smarter, Not Harder — Own the Lawn Game

## Quick Answers

- **What is this?** Solo 421 20-Pound Capacity Portable Chest-mount Spreader with Comfortable Cross-shoulder Strap - 421S, White, 20lb by solo
- **How much does it cost?** AR$315059 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/5496299-solo-421-20-pound-capacity-portable-chest-mount-spreader-comfortable)

## Best For

- solo enthusiasts

## Why This Product

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

## Key Features

- • **Comfort Meets Durability:** Padded cross-shoulder strap ensures fatigue-free use during extended jobs.
- • **Easy Fill, Clean & Store:** Large 6-inch opening with screw-on cap for quick refills and mess-free storage.
- • **Built to Last with Metal Gears:** Fully enclosed, lubricated gearbox guarantees years of reliable, rust-proof performance.
- • **Precision Control at Your Fingertips:** Adjust spread direction and volume effortlessly for flawless, even coverage.
- • **Maximize Efficiency with 20 lbs Capacity:** Carry half a large bag in one go—cut your lawn care time drastically.

## Overview

The SOLO Inc. Solo 421 is a professional-grade, chest-mounted spreader designed for precision application of granular materials up to 20 lbs. Featuring fingertip adjustable flow and direction controls, a large-capacity hopper with a secure screw-on cap, and a comfortable padded cross-shoulder strap, it delivers efficient, even spreading on irregular terrain. Its durable metal gear system and easy-to-clean design make it a long-lasting essential for lawn care pros and serious gardeners alike.

## Description

Product Description Solo 421 Portable Spreader. Designed for spreading a variety of granular materials over irregular terrain, this chest-mounted, extremely portable precision spreader is perfect for use in decorative beds with fertilizers and insecticides. Ideal for lawn maintenance operators treating parking lot islands. Eliminates banging over curbs with cumbersome wheeled units. The Solo 421 is also effective spreading ice melt, oil absorbents, seeds and a variety of granular products. From the Manufacturer Agitator allows material to drop onto impeller evenly, improving uniformity of spread and eliminating blockages. Adjustable for drop rate and direction. Fully enclosed gear box with lubricated metal gears assure long life and durability. Padded strap with comfortable, cross-shoulder design. 6-inch opening with screw-on cap. Hopper stands upright whether empty or full.

Review: Great fertilizer spreader - I have used a couple of different push type spreaders at one time or another and always found them lacking. So much care had to be taken to keep from over fertilizing some spots on the lawn, particularly where these units were filled. And... with a 1 1/2 acre lawn it took hours to do. The Solo has taken care of all of the problems and is perfect for me. It holds half a large bag fertilizer, it fills easily, there is no excess running onto the grass and it is easy for this 65+ year old to hoist and carry. The crank works great, the settings for flow are easy to use and it spreads the fertilizer evenly. I spread four bags in about 30 minutes. I looked at some other hand crank models similar to the Solo, but they were all too small. I would be going back and filling them about 6 or 7 times rather than just once with the Solo. This is a really nice unit and appears that I will be able to use it for years. It also takes up about one quarter of the space in my garage as a push type unit. It stores on a shelf rather than taking up floor space or hanging on the garage wall.
Review: Solo Spreader Rocks! - The Solo 20lb Spreader is hands down the best spreader for the money. It is no wonder why this product has so many great reviews. It arrived a week ago and a day before the big midwestern snowfall this past week we decided to frost seed 3+ acres of food plots with clover. The spreader held exactly 20 lbs of clover seed and did the entire job perfectly. Once you get the thumbscrew stop adjusted to your desired flow, you simply walk and crank the handle. The Solo Spreader dispersed the seed nicely. With 2 of us taking turns, we finished seeding the 3+ acres in about 3 hours. (Part of the time was the learning curve of setting the thumbscrew flow adjustment just right). My overall impression: The Solo Spreader is a well built, commercial grade spreader that performs well, is easy to use and should last for many years. The over-the-shoulder strap makes the spreader comfortable to use (even when full with 20 lbs of seed). The screw-on clear lid is nice for preventing spills and sheilding from rain, snow or other debris. The spreader was easy to clean and everything is non-corrosive and virtually rust-proof. (Very happy with purchase). Only negative: Like several others have mentioned, the open/close lever is tricky to find at times because you cannot see it while wearing the spreader. Once you get used to using the spreader it becomes easier to find.

## Features

- Fingertip levers control direction and volume
- Large opening allows easy filling and cleaning
- 20 lbs Capacity hopper with cap protects operator from chemicals and Dust
- Manufacturer: SOLO

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BWZD0O |
| Best Sellers Rank | #9,824 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #12 in Lawn & Garden Spreaders |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,555) |
| Department | womens |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | 421S |
| Manufacturer | Solo |
| Product Dimensions | 11.2 x 10.5 x 19.4 inches |

## Images

![Solo 421 20-Pound Capacity Portable Chest-mount Spreader with Comfortable Cross-shoulder Strap - 421S, White, 20lb - Image 1](https://m.media-amazon.com/images/I/61GzYqxTbOL.jpg)

## Questions & Answers

**Q: How far does the seed shoot to the sides? I am hoping for a spread that is between 12 and 15 feet wide and not more.**
A: that will be about 12 to 15 don't turn crank so hard, love my spreader,I am 83 and it is easy for me. I just don't fill it so full.

**Q: Will it spread hay seed?**
A: I spread fesque, oats, radishes, turnips, and some big blue stem seeds without a problem that I was aware of. However, we won't know until it germinates. I am still getting the gist of running the opening. Since I was on a very steep incline, I kept tripping and the spilling seeds

**Q: Has anybody actually used it with clover seed?  (or any very small hard seed)  Will the seed still pour out when you're not cranking it?**
A: I have not used it for seeds only small granules but I wouldn't hesitate in using it for seeds it has a small lever that opens and closes the bin the crank has nothing to do with release only dispersing

**Q: Will the spreader spread buckwheat seed...buckwheat being quite a large seed ?**
A: This Solo Spreader will spread material the size of rice. I would think the buckwheat seed will be to large for the spreader.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fertilizer spreader
*by T***T on June 30, 2015*

I have used a couple of different push type spreaders at one time or another and always found them lacking. So much care had to be taken to keep from over fertilizing some spots on the lawn, particularly where these units were filled. And... with a 1 1/2 acre lawn it took hours to do. The Solo has taken care of all of the problems and is perfect for me. It holds half a large bag fertilizer, it fills easily, there is no excess running onto the grass and it is easy for this 65+ year old to hoist and carry. The crank works great, the settings for flow are easy to use and it spreads the fertilizer evenly. I spread four bags in about 30 minutes. I looked at some other hand crank models similar to the Solo, but they were all too small. I would be going back and filling them about 6 or 7 times rather than just once with the Solo. This is a really nice unit and appears that I will be able to use it for years. It also takes up about one quarter of the space in my garage as a push type unit. It stores on a shelf rather than taking up floor space or hanging on the garage wall.

### ⭐⭐⭐⭐⭐ Solo Spreader Rocks!
*by D***U on February 24, 2013*

The Solo 20lb Spreader is hands down the best spreader for the money. It is no wonder why this product has so many great reviews. It arrived a week ago and a day before the big midwestern snowfall this past week we decided to frost seed 3+ acres of food plots with clover. The spreader held exactly 20 lbs of clover seed and did the entire job perfectly. Once you get the thumbscrew stop adjusted to your desired flow, you simply walk and crank the handle. The Solo Spreader dispersed the seed nicely. With 2 of us taking turns, we finished seeding the 3+ acres in about 3 hours. (Part of the time was the learning curve of setting the thumbscrew flow adjustment just right). My overall impression: The Solo Spreader is a well built, commercial grade spreader that performs well, is easy to use and should last for many years. The over-the-shoulder strap makes the spreader comfortable to use (even when full with 20 lbs of seed). The screw-on clear lid is nice for preventing spills and sheilding from rain, snow or other debris. The spreader was easy to clean and everything is non-corrosive and virtually rust-proof. (Very happy with purchase). Only negative: Like several others have mentioned, the open/close lever is tricky to find at times because you cannot see it while wearing the spreader. Once you get used to using the spreader it becomes easier to find.

### ⭐⭐⭐⭐⭐ quality
*by F***K on January 11, 2026*

these work great they are a little pricy compared to other brands but I have tried a lot of others so far this is the way to go for me

## Frequently Bought Together

- SOLO Inc. Solo 421 20-Pound Capacity Portable Chest-mount Spreader with Comfortable Cross-shoulder Strap - 421S, White, 20lb
- Whitetail Institute Imperial Clover Deer Food Plot Seed for Spring or Fall Planting, Promotes Antler Growth and Attracts Deer, Heat, Cold and Drought Tolerant, 18 lbs (2.25 Acres)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-22*