---
product_id: 194192240
title: "(2-Pack) AR-PRO 8.5 Inches x 2 Inches Scooter Inner Tube Replacement - 50/75-6.1 Inner Tubes for Electric and Gas Scooters, Mini and Pocket Bikes, and More Butyl Rubber Inner Tubes"
brand: "ar-pro"
price: "₩31902"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/194192240-2-pack-ar-pro-8-5-inches-x-2-inches
store_origin: KR
region: South Korea
---

# 8.5" x 2" perfect fit Universal scooter compatibility Extra thick butyl rubber (2-Pack) AR-PRO 8.5 Inches x 2 Inches Scooter Inner Tube Replacement - 50/75-6.1 Inner Tubes for Electric and Gas Scooters, Mini and Pocket Bikes, and More Butyl Rubber Inner Tubes

**Brand:** ar-pro
**Price:** ₩31902
**Availability:** ✅ In Stock

## Summary

> 🛴 Ride Smooth, Ride Safe — Never Miss a Beat on Your Daily Commute!

## Quick Answers

- **What is this?** (2-Pack) AR-PRO 8.5 Inches x 2 Inches Scooter Inner Tube Replacement - 50/75-6.1 Inner Tubes for Electric and Gas Scooters, Mini and Pocket Bikes, and More Butyl Rubber Inner Tubes by ar-pro
- **How much does it cost?** ₩31902 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/194192240-2-pack-ar-pro-8-5-inches-x-2-inches)

## Best For

- ar-pro enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Durability:** 0.5mm thicker butyl rubber offers superior shock absorption and resistance to wear, weather, and chemicals.
- • **Safety-First Design:** Heavy-duty construction instantly seals punctures to keep you riding worry-free in any condition.
- • **Versatile Compatibility:** Works flawlessly with top brands like Razor, Gotrax, Bladez, and more—one tube to rule them all.
- • **Premium Aftermarket Quality:** CalPalmy’s tested and trusted tubes exceed OEM standards without the premium price tag.
- • **Precision Fit for Xiaomi M365:** Exact 8.5" x 2" dimensions tailored for seamless replacement on Xiaomi M365 scooters.

## Overview

The AR-PRO 8.5" x 2" inner tubes come in a convenient 2-pack, engineered with extra-thick butyl rubber for enhanced durability and shock absorption. Designed as a perfect fit for Xiaomi M365 and compatible with a wide range of electric and gas scooters, these tubes prioritize safety with an airtight seal that prevents puncture damage. Tested to meet or exceed OEM standards, they offer a reliable, universal replacement solution for professional riders who demand performance and peace of mind.

## Description

Full description not available

## Features

- PERFECT XIAOMI M365 COMPATIBLE INNER TUBE REPLACEMENT - Xiaomi's M365 electric scooter model has front and rear tires that are 8.5 inches in diameter and are 2 inches thick. These 2-pack scooter replacement inner tubes have the exact dimensions to fit Xiaomi M365 tires.
- COMPATIBLE WITH A WIDE VARIETY OF SCOOTERS - This type and size of inner tubes are popular among electric and gas scooters, pocket bikes, mini choppers, mini bikes, and mobility scooters. Several brands that have models compatible with these replacement inner tubes include Razor, Bladez, Gotrax, and more!
- EXTRA THICK BUTYL RUBBER INNER TUBES - With thick, shock-absorbent butyl rubber, you feel the bumps and potholes as your scooter glides along. These replacement inner tubes are .5 mm thicker than average inner tubes providing a higher impact dampening effect. Aside from that, these tubes are also chemical, weather, tear, and wear-resistant.
- SAFETY FIRST IS OUR MOTTO: Heavy-duty inner tube and tire. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
- IMPORTANT NOTE: This replacement kit is an aftermarket product produced by CalPalmy (TM). It meets or exceeds the performance of OEM replacements (based on in-house testing). We do not have any affiliation with or endorsement from any of the manufacturers mentioned.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AR-PRO |
| Size | 8.5" x 2" (TR4A) |
| Section Width | 2 Inches |
| Tread Type | Symmetrical |
| Maximum Pressure | 50 Pound per Square Inch |
| Rim Width | 8.5 Inches |
| Tire Diameter | 8.5 Inches |
| Item Diameter | 8.5 Inches |
| Item Weight | 4.66 ounces |
| Automotive Fit Type | Universal Fit |
| UPC | 684753222058 |
| Vehicle Tire ISO Metric Size Description | 216/75R8 |
| Unit Count | 2.0 Count |
| Construction Type | Multi-layered |
| Manufacturer | AR-PRO |
| Item Weight | 4.7 ounces |
| Manufacturer Part Number | 8-1/2"x 2" |

## Product Details

- **Brand:** AR-PRO
- **Size:** 8.5" x 2" (TR4A)
- **Rim Size:** 2 Inches
- **Section Width:** 2 Inches
- **Tire Aspect Ratio:** 75
- **Load Index:** 97
- **Speed Rating:** R
- **Tread Type:** Symmetrical
- **Maximum Pressure:** 50 Pound per Square Inch
- **Rim Width:** 8.5 Inches

## Images

![(2-Pack) AR-PRO 8.5 Inches x 2 Inches Scooter Inner Tube Replacement - 50/75-6.1 Inner Tubes for Electric and Gas Scooters, Mini and Pocket Bikes, and More Butyl Rubber Inner Tubes - Image 1](https://m.media-amazon.com/images/I/71Xvzmwh2JL.jpg)

## Available Options

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

## Frequently Bought Together

- (2-Pack) AR-PRO 8.5 Inches x 2 Inches Scooter Inner Tube Replacement - 50/75-6.1 Inner Tubes for Electric and Gas Scooters, Mini and Pocket Bikes, and More Butyl Rubber Inner Tubes
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-28*