---
product_id: 628886387
title: "Shinko 421 Series Mini Bike Trail Tyre 3.50-10 SR421 3.50-10"
brand: "shinko"
price: "฿6515"
currency: THB
in_stock: true
reviews_count: 5
category: "Shinko"
url: https://www.desertcart.co.th/products/628886387-shinko-421-series-mini-bike-trail-tyre-3-50-10
store_origin: TH
region: Thailand
---

# Tough nylon carcass for rugged durability 3.50-10 size fits mini bikes perfectly Open tread pattern clears mud efficiently Shinko 421 Series Mini Bike Trail Tyre 3.50-10 SR421 3.50-10

**Brand:** shinko
**Price:** ฿6515
**Availability:** ✅ In Stock

## Summary

> 🛞 Conquer every trail with confidence — the Shinko 421 is your mini bike’s ultimate grip upgrade!

## Quick Answers

- **What is this?** Shinko 421 Series Mini Bike Trail Tyre 3.50-10 SR421 3.50-10 by shinko
- **How much does it cost?** ฿6515 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/628886387-shinko-421-series-mini-bike-trail-tyre-3-50-10)

## Best For

- shinko enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Reinforced nylon carcass ensures long-lasting toughness without compromising ride comfort.
- • **Mud-Shedding Open Tread:** Innovative tread design self-cleans to keep you rolling even in the messiest conditions.
- • **All-Terrain Traction Mastery:** Dimpled knobs deliver superior grip across dirt, mud, and gravel for fearless trail rides.
- • **Reliable Load & Speed Ratings:** Supports up to 160 kg with a speed rating L, matching or exceeding original equipment standards.
- • **Versatile Fit for Front & Rear:** Perfectly sized 3.50-10 rim compatibility for flexible installation on mini bike wheels.

## Overview

The Shinko 421 Series Mini Bike Trail Tyre (3.50-10) features a durable nylon carcass and dimpled knobs for enhanced traction on diverse terrains. Its open tread pattern efficiently sheds mud, making it ideal for off-road adventures. Designed for both front and rear use, this tube-type tire supports a load capacity of nearly 160 kg and meets speed rating L standards, ensuring reliable performance and safety for year-round trail riding.

## Description

Tire size: 3.50-10 rim size: 10 position: front/rear tire type: offroad tire application: general tough nylon carcass with dimpled knobs to provide traction in a variety of terrains open tread pattern cleans out well in muddy conditions tube type the use of the tire and other vehicle data and information accessible through this webpage is limited to persons located in the united states of america and canada. Although the data is believed to be accurate, no warranty or guarantee is made regarding the quality or accuracy of the data. All data should be verified by a tire professional, the vehicle placard (typically located on an inside door panel or on frame), and/or the vehicle owner's manual. The tires used for your application must have a load index and speed rating equal to or greater than the tires fitted as original equipment.

Review: Good - All good
Review: qualité de finition - moulage du caoutchouc inégale...

## Features

- Tough nylon carcass with dimpled knobs to provide traction in a variety of terrains
- Open tread pattern cleans out well in muddy conditions
- Tube type The use of the tire and other vehicle data and information accessible through this webpage is limited to persons located in the United States of America and Canada. ALTHOUGH THE DATA IS BELIEVED TO BE ACCURATE, NO WARRANTY OR GUARANTEE IS MADE REGARDING THE QUALITY OR ACCURACY OF THE DATA. All data should be verified by a tire professional, the vehicle placard (typically located on an inside door panel or on frame), and/or the vehicle owner's manual.
- The tires used for your application must have a load index and speed rating equal to or greater than the tires fitted as original equipment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003CK9CRM |
| Best Sellers Rank | #164,024 in Sporting Goods ( See Top 100 in Sporting Goods ) #739 in Bike Tires |
| Brand | Shinko |
| Brand Name | Shinko |
| Country of Publication | Korea, Republic of |
| Customer Reviews | 4.1 out of 5 stars 17 Reviews |
| Item Diameter | 1E+1 Inches |
| Item Dimensions | 42.4 x 42.7 x 7.1 centimeters |
| Item Weight | 1.84 kg |
| Load Capacity | 159.67 kg |
| Manufacturer | Shinko |
| Ply | [Medium Range] |
| Rim Size | 10 Inches |
| Rim Width | 10 Inches |
| Rim size | 10 Inches |
| Seasons | Year Round |
| Section Width | 110 Inches |
| Section width | 110 Inches |
| Size | 3.50-10 |
| Speed Rating | L |
| Speed rating | L |
| Tire Aspect Ratio | 80 |
| Tire Diameter | 10 inches |
| Tread Type | Symmetrical |
| Tyre aspect ratio | 80 |
| UPC | 182682854208 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Shinko
- **Size:** 3.50-10
- **Rim size:** 10 Inches
- **Section width:** 110 Inches
- **Tyre aspect ratio:** 80

## Images

![Shinko 421 Series Mini Bike Trail Tyre 3.50-10 SR421 3.50-10 - Image 1](https://m.media-amazon.com/images/I/41iBuhz3DvL.jpg)
![Shinko 421 Series Mini Bike Trail Tyre 3.50-10 SR421 3.50-10 - Image 2](https://m.media-amazon.com/images/I/51K7mhsEcsL.jpg)

## Questions & Answers

**Q: Does tire come with inner tubs?**
A: It does not, tire only

**Q: Does this tire require a tube? If so can anyone direct me to the correct one?**
A: Yes.  It requires a tube.    Depends on the size, but I used this one for my 10" rim.  http://www.amazon.com/MICHELIN-SCOOTER-INNER-3-00-10-3-50-10/dp/B000WO4RH6/ref=pd_bxgy_293_text_y

**Q: It says "one size".  What size is this tire?**
A: Size in the description

**Q: Well these work on tubeless rims**
A: Good question. If you mean mounting them with tubes on a tubeless rim I imagine it would work, given the rim is the same size as the oem rim, but designed for tubeless tires. What I have noticed about tubeless rims and tubeless tires is rims have a broader bead as do the tubeless tires.  I will admit I am not an expert on the subject of matching rims and tires. I hope others more qualified chip in their knowledge.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by A***R on 8 July 2020*

All good

### ⭐⭐⭐ qualité de finition
*by J***L on 2 October 2022*

moulage du caoutchouc inégale...

### ⭐⭐⭐⭐⭐ Good enough for a CT70
*by A***L on 27 March 2025*

Not exact to the original CT70, but good enough for me.

## Frequently Bought Together

- Shinko Mini Bike Trail 421 series Front/Rear Tire - One Size
- 3.5 x 10 Inner Tube for Moped Pit Dirt Bike Scooter Motorcycle Tube

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-27*