---
product_id: 8393976
title: "Sonar Flat Out Indoor Quad Roller Derby Skate Wheels by Riedell"
brand: "sonar wheels"
price: "A$83"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/8393976-sonar-flat-out-indoor-quad-roller-derby-skate-wheels-by
store_origin: AU
region: Australia
---

# Sonar Flat Out Indoor Quad Roller Derby Skate Wheels by Riedell

**Brand:** sonar wheels
**Price:** A$83
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Sonar Flat Out Indoor Quad Roller Derby Skate Wheels by Riedell by sonar wheels
- **How much does it cost?** A$83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/8393976-sonar-flat-out-indoor-quad-roller-derby-skate-wheels-by)

## Best For

- sonar wheels enthusiasts

## Why This Product

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

## Description

Sonar Flat Out Indoor Quad Roller Derby Skate Wheels by Riedell - The Flat Out features an 88A urethane formula created to give skaters good grip at an affordable price. With 7 colors to choose from, you'll find just the right match for your set-up. These wheels are available in packages of 4 or 8 to mix and match your colors. The Flat Out wheels are great for beginner derby skaters or for indoor and speed skaters. and Bearings sold separately.

## Features

- Recommended use: Derby, Speed, Indoor
- Size: 62mm x 43mm
- Hub: Black Nylon
- Color/Hardness: Black, Yellow, Light Blue, Royal Blue, Pink, Green, or Red - 88A
- These wheels come in packages of 4 or 8 to mix and match your colors - Bearings sold separately

## Images

![Sonar Flat Out Indoor Quad Roller Derby Skate Wheels by Riedell - Image 1](http://ecx.images-amazon.com/images/I/510SwgSsbnL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/8393976-sonar-flat-out-indoor-quad-roller-derby-skate-wheels-by](https://www.desertcart.com.au/products/8393976-sonar-flat-out-indoor-quad-roller-derby-skate-wheels-by)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-02*