---
product_id: 555113689
title: "Alpinestars Unisex's 1x X"
brand: "alpinestars"
price: "¥323322"
currency: JPY
in_stock: false
reviews_count: 4
url: https://www.desertcart.jp/products/555113689-alpinestars-unisexs-1x-x
store_origin: JP
region: Japan
---

# Laser perforation breathability Replaceable shin slider Microfiber abrasion resistance Alpinestars Unisex's 1x X

**Brand:** alpinestars
**Price:** ¥323322
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Step into the future of fearless riding with Alpinestars 1x X boots!

## Quick Answers

- **What is this?** Alpinestars Unisex's 1x X by alpinestars
- **How much does it cost?** ¥323322 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/555113689-alpinestars-unisexs-1x-x)

## Best For

- alpinestars enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy:** Laser-perforated zones and front flex area maximize airflow to keep you cool under pressure.
- • **Dynamic Movement:** Redesigned stretch microfiber panels and flex zones ensure natural, unrestricted motion.
- • **Tailored Comfort:** 76cm shaft height with ergonomic design fits perfectly for all-day wear and control.
- • **Enhanced Protection:** Replaceable shin slider and TPU-over-injection gaiter provide extra impact and abrasion defense.
- • **Unmatched Durability:** Microfiber upper delivers top-tier abrasion resistance without sacrificing flexibility.

## Overview

The Alpinestars Unisex 1x X boots combine advanced microfiber construction with laser-perforated breathability and innovative flex zones, delivering superior abrasion resistance, enhanced airflow, and natural movement. Featuring a replaceable shin slider and TPU-reinforced gaiter, these boots offer professional-grade protection and comfort for the discerning rider.

## Description

BOOT

Review: Fit slightly bigger than usual. Overall good quality. Need to break in a lot before they feel comfortable
Review: US10 is 43 fits perfect

## Features

- even further. Features #Main upper material constructed using microfiber for optimum abrasion resistance, while also delivering high levels of flexibility.#Dedicated laser perforation zone for optimum breathability.#New front flex area for improved impact abrasion while also ensuring the natural front and back.#New front flex area increases ventilation and airflow for additional breathability.#Redesigned rear bellow in stretch microfiber for improved natural front and back movement.#Redesigned top gaiter in microfiber material with TPU over injection for enhanced prehensility.#New synthetic microfiber panel on medial side for enhanced abrasion resistance and improved feeling when in contact
- New replaceable shin slider for additional abrasion resistance.
- Main upper material constructed using microfiber for optimum abrasion resistance, while also delivering high levels of flexibility.
- Dedicated laser perforation zone for optimum breathability.
- New front flex area for improved impact abrasion while also ensuring the natural front and back.
- New front flex area increases ventilation and airflow for additional breathability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0C92R367V |
| Customer reviews | 4.6 4.6 out of 5 stars (11) |
| Date First Available  | 22 Jun. 2023 |
| Department  | Unisex |
| Manufacturer  | Alpinestars |

## Images

![Alpinestars Unisex's 1x X - Image 1](https://m.media-amazon.com/images/I/61+Lhpfe4ZL.jpg)
![Alpinestars Unisex's 1x X - Image 2](https://m.media-amazon.com/images/I/619Y2WKNotL.jpg)
![Alpinestars Unisex's 1x X - Image 3](https://m.media-amazon.com/images/I/61J5nV5VKPL.jpg)
![Alpinestars Unisex's 1x X - Image 4](https://m.media-amazon.com/images/I/61fdlzmEF5L.jpg)
![Alpinestars Unisex's 1x X - Image 5](https://m.media-amazon.com/images/I/61i7+IEFtlL.jpg)

## Questions & Answers

**Q: What makes the Supertech R Vented Boots ideal for track riding?**
A: These boots feature a precision fit, high airflow design, and integrated ankle bracing—making them perfect for aggressive track performance and long sessions in hot conditions.

**Q: How does the ventilation system work in these boots?**
A: Perforated zones and mesh panels are strategically placed throughout the upper and inner boot to channel airflow, keeping your feet cool during intense rides.

**Q: Are the ankle protection features removable?**
A: Yes. The inner biomechanical boot includes a removable brace system that supports the ankle joint, offering both mobility and impact protection with the flexibility to customize your fit.

**Q: Can I replace the soles on the Supertech R?**
A: Absolutely. The boots feature a replaceable sole design, allowing you to extend product life and maintain top-tier grip as the tread wears down.

**Q: How do these boots compare to the standard Supertech R model?**
A: The vented version adds extensive airflow zones for enhanced breathability, making it the top choice for warm-weather racing or track days without sacrificing performance or protection.

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by G***S on 19 July 2024*

Fit slightly bigger than usual. Overall good quality. Need to break in a lot before they feel comfortable

### ⭐⭐⭐⭐⭐ Review
*by H***H on 13 December 2025*

US10 is 43 fits perfect

### ⭐⭐⭐ Review
*by R***N on 6 February 2025*

Very comfy for a motorcycle shoe, and i love the look. however, the size conversion is all jacked up...i wear 12 US and it fills like a size 15 US.... REORDERED 10.5 and it's still slightly to big, about 1/2 an inch but you can't order 10... these will do for now I guess.

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**Shop now:** [https://www.desertcart.jp/products/555113689-alpinestars-unisexs-1x-x](https://www.desertcart.jp/products/555113689-alpinestars-unisexs-1x-x)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*