---
product_id: 554376198
title: "BonesWheels X99 X-Formula 99A Skateboard Wheels"
brand: "bones"
price: "Bs.995"
currency: BOB
in_stock: true
reviews_count: 2
url: https://www.desertcart.bo/products/554376198-boneswheels-x99-x-formula-99a-skateboard-wheels
store_origin: BO
region: Bolivia
---

# 99A Hardness 31mm Width 54mm Diameter BonesWheels X99 X-Formula 99A Skateboard Wheels

**Brand:** bones
**Price:** Bs.995
**Availability:** ✅ In Stock

## Summary

> 🛹 Roll with the Best - Elevate Your Skate Game!

## Quick Answers

- **What is this?** BonesWheels X99 X-Formula 99A Skateboard Wheels by bones
- **How much does it cost?** Bs.995 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/554376198-boneswheels-x99-x-formula-99a-skateboard-wheels)

## Best For

- bones enthusiasts

## Why This Product

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

## Key Features

- • **Unisex Appeal:** Designed for all skaters, regardless of skill level.
- • **Made in the USA:** Proudly crafted in the United States for quality you can trust.
- • **Stability Meets Style:** V5 Sidecut design ensures stability while you grind in style.
- • **Lightweight Performance:** Weighing only 390 grams, these wheels won't weigh you down.
- • **Smooth Ride, Tough Terrain:** Experience the perfect blend of softness and hardness with X-Formula technology.

## Overview

The BonesWheels X99 X-Formula 99A Skateboard Wheels feature a 54mm diameter and 31mm width, designed for optimal performance on various terrains. With a durometer of 99A, these wheels provide a unique balance of softness for a smooth ride and hardness for excellent sliding capabilities. The V5 Sidecut shape enhances stability and reduces drag, making them perfect for skaters of all skill levels. Proudly made in the USA, these wheels are a must-have for any serious skateboarder.

## Description

The amazing new X-Formula (XF) is another industry leading innovation from the BONES WHEELS factory. X-Formula rolls over rough terrain like softer wheels do, but slides much like a harder wheel will.

## Features

- Wheel Diameter = 54mm / Wheel Width = 31mm
- The amazing new X-Formula (XF) is another industry leading innovation from the BONES WHEELS factory. X-Formula rolls over rough terrain like softer wheels do, but slides much like a harder wheel will.
- Durometer/Hardness = 99A
- Wheel Formula = X-Formula 99A
- Wheel Shape = V5 Sidecut | Sidecut Walls Designed for More Stability, Less Drag, and Longer Grinds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 4 x 4 x 1.5 inches |
| Package Weight | 8 ounces |
| Item Weight | 390 Grams |
| Brand Name | Bones |
| Country of Origin | United States |
| Color | White Head Rush |
| Material | Urethane |
| Suggested Users | unisex |
| Manufacturer | Skate One Corp. |
| Part Number | WSCAXHDR5499A4 |
| Size | 54mm |
| Sport Type | Skateboarding |
| Skill Level | All |

## Images

![BonesWheels X99 X-Formula 99A Skateboard Wheels - Image 1](https://m.media-amazon.com/images/I/81MqYCF9gvL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Preferred product
  

*by M***D on Reviewed in the United States on January 25, 2024*

My son requested these for Christmas. He considers them the best.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Riding for 3 months now
  

*by J***0 on Reviewed in the United States on February 18, 2024*

I like these wheels 52mm perfect they are bones and I liked the fact they are a new formula. X99 is the way to go better than the x97 and 93 dragons imo. Still good pollution about 49mm now but gonna ride till they fall off. Did have a few chunks cause of the softer formula but are wearing down ad time goes on and we're still functioning and rolling how they should with the tiny chunks. Though the chunks happend in 2 weeks prior to buying!

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**Shop now:** [https://www.desertcart.bo/products/554376198-boneswheels-x99-x-formula-99a-skateboard-wheels](https://www.desertcart.bo/products/554376198-boneswheels-x99-x-formula-99a-skateboard-wheels)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-05-25*