---
product_id: 214715183
title: "Mudder 16 Pieces Skates Spacers Inline Bearing Axle Aluminum Speed Spacer for 6mm Axles Roller"
brand: "mudder"
price: "₩20046"
currency: KRW
in_stock: true
reviews_count: 10
category: "Mudder"
url: https://www.desertcart.kr/products/214715183-mudder-16-pieces-skates-spacers-inline-bearing-axle-aluminum-speed
store_origin: KR
region: South Korea
---

# 16 precision spacers included Optimized for 6mm axles & 8mm bearings Aluminum build for durability Mudder 16 Pieces Skates Spacers Inline Bearing Axle Aluminum Speed Spacer for 6mm Axles Roller

**Brand:** mudder
**Price:** ₩20046
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your glide, outpace the pack!

## Quick Answers

- **What is this?** Mudder 16 Pieces Skates Spacers Inline Bearing Axle Aluminum Speed Spacer for 6mm Axles Roller by mudder
- **How much does it cost?** ₩20046 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/214715183-mudder-16-pieces-skates-spacers-inline-bearing-axle-aluminum-speed)

## Best For

- mudder enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Robust aluminum construction ensures long-term durability and reliable performance under pressure.
- • **Precision Fit:** Designed with exact 7.9mm outer and 6.3mm inner diameters for seamless compatibility with standard wheels and axles.
- • **Bulk Pack Power:** 16 high-quality spacers to keep your skates race-ready without interruption.
- • **Engineered for Speed:** Aluminum spacers reduce bearing resistance, extending life and boosting glide performance.
- • **On-the-Go Convenience:** Compact plastic case keeps your spacers organized and ready for quick replacements anytime.

## Overview

The Mudder 16 Pieces Inline Bearing Axle Aluminum Speed Spacers are precision-engineered components designed to optimize your roller skate performance. Crafted from durable aluminum, these 16 spacers fit standard 6mm axles and 8mm bearings, minimizing friction to extend bearing life and enhance speed. Packaged in a handy plastic case, they offer convenience and reliability for skaters who demand consistent, smooth rides.

## Description

Buy Mudder 16 Pieces Skates Spacers Inline Bearing Axle Aluminum Speed Spacer for 6mm Axles Roller: Bearings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Does the truck - Really nice Smooth install hold up well
Review: Just as good as expensive stuff - Worked great for both my 10U and 12U kids who play travel. Always worth it having an extra set so I will pickup another for backups. Fits axles perfect and spacing seems to be just fine... No need to get the "high end stuff" when these hit the mark.

## Features

- Sufficient quantity: you will get 16 pieces skates spacers, enough quantity for you to use and replace, convenient to install
- Powerful effects: these inline axle aluminum spacers can minimizes resistance to the bearings and extend bearing life, so your skates can be applied for a long time without frequent replacement
- Standard sizes: the aluminum shaft outer diameter is 7.9 mm, inner diameter is 6.3 mm, length is 23.5 mm, suitable for standard size wheels, applied for standard size 8 mm bearings, and standard size 6 mm axles, the inline speed spacer can be applied for skates, skateboards, single row pulley, double row pulley, etc.
- Quality materials: the roller skate spacer is made of quality aluminum, strong and durable, no need to worry about damage, it works well and can be applied for a long time
- Convenient to carry: the 16 pieces inline axle spacers are packed in a plastic box, which is convenient for you to store and will not be easily lost

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BFTW1QG |
| Bearing Type | Roller Bearing |
| Best Sellers Rank | #30,853 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Inline Skating Replacement Bearings |
| Brand | Mudder |
| Compatible Lubricant | Oil |
| Date First Available | June 18, 2020 |
| Item Thickness | 23.5 Millimeters |
| Item Weight | 1.44 ounces |
| Item model number | Mudder-Aluminum -01 |
| Manufacturer | Mudder |
| Material | Aluminum |
| Outside Diameter | 7.9 Millimeters |
| Package Dimensions | 5.47 x 3.85 x 0.62 inches |

## Product Details

- **Bearing Type:** Roller Bearing
- **Brand:** Mudder
- **Item Thickness:** 23.5 Millimeters
- **Item Weight:** 0.04 Kilograms
- **Material:** Aluminum

## Images

![Mudder 16 Pieces Skates Spacers Inline Bearing Axle Aluminum Speed Spacer for 6mm Axles Roller - Image 1](https://m.media-amazon.com/images/I/71X+WO-2-DL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the truck
*by C***S on August 24, 2025*

Really nice Smooth install hold up well

### ⭐⭐⭐⭐⭐ Just as good as expensive stuff
*by H***O on October 13, 2025*

Worked great for both my 10U and 12U kids who play travel. Always worth it having an extra set so I will pickup another for backups. Fits axles perfect and spacing seems to be just fine... No need to get the "high end stuff" when these hit the mark.

### ⭐⭐⭐⭐ Appears to be a good quality spacer
*by T***D on May 22, 2024*

I haven't used these yet but I took on my micrometer and measured them they are too spec. And I can only give them a four because I haven't used them. I have 6 mm axles and these will fit in a 80 mm axle wheel to bring it down to 6 mm.

## Frequently Bought Together

- Mudder 16 Pieces Skates Spacers Inline Bearing Spacer Axle Aluminum Speed Spacer for 6mm Axles Roller
- Yellow Jacket Premium Inline Skate Bearings, Roller Skate Bearings, 608, ABEC (Pack of 16)
- WHEELCOME Inline Skate Wheels Outdoor & Indoor Blade Roller Skate Wheels 85a Roller Hockey Wheels w/Bearings ABEC-9 for Scooter Luggage Repair, 64mm 70mm 72mm 76mm 80mm Dia, 8-Pack

---

## 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.kr/products/214715183-mudder-16-pieces-skates-spacers-inline-bearing-axle-aluminum-speed](https://www.desertcart.kr/products/214715183-mudder-16-pieces-skates-spacers-inline-bearing-axle-aluminum-speed)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-26*