---
product_id: 763248610
title: "Dirtfreak Alpinestars Bionic Plus Knee Protector S/M 6506219-10-S/M"
brand: "alpinestars"
price: "€ 61.51"
currency: EUR
in_stock: true
category: "Alpinestars(アルパインスターズ)"
url: https://www.desertcart.ie/products/763248610-dirtfreak-alpinestars-bionic-plus-knee-protector-s-m-6506219-10
store_origin: IE
region: Ireland
---

# Shock-absorbing padding Ergonomic slim fit design CE certified rugged protection Dirtfreak Alpinestars Bionic Plus Knee Protector S/M 6506219-10-S/M

**Brand:** alpinestars
**Price:** € 61.51
**Availability:** ✅ In Stock

## Summary

> 🛡️ Ride fearless, ride sleek — protection that moves with you!

## Quick Answers

- **What is this?** Dirtfreak Alpinestars Bionic Plus Knee Protector S/M 6506219-10-S/M by alpinestars
- **How much does it cost?** € 61.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/763248610-dirtfreak-alpinestars-bionic-plus-knee-protector-s-m-6506219-10)

## 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

- • **Secure All-Day Fit:** Above-knee adjustable straps keep protectors locked in place, no slipping.
- • **Slim & Streamlined:** Advanced ergonomic design fits seamlessly under slim pants without bulk.
- • **Shock-Absorbing Comfort:** Hard outer shell combined with padding cushions impacts effectively.
- • **Breathable & Lightweight:** Engineered for superior ventilation, perfect for long, hot rides.
- • **Certified Rugged Defense:** CE certified protection system ensures top-tier safety on every ride.

## Overview

The Dirtfreak Alpinestars Bionic Plus Knee Protector S/M offers CE certified, rugged protection with a hard outer shell and shock-absorbing padding. Its advanced ergonomic design provides a slim, breathable fit that stays secure with above-knee straps, making it ideal for MX and off-road riders seeking reliable safety without sacrificing comfort or style.

## Description

Knee protectors designed to be lighter and slimmer. External hard shell and shock-absorbing padding provide reliable protection when riding

## Features

- C1457 and old part number: 6506219-10-S-M is the same product
- CE certified protection system with rugged protection and shock absorbing padding
- Advanced ergonomic design provides slimming and reliable protection for MX and off-road riding
- Designed for left and right sides and fits the shape of the knee
- Over knee straps hold securely in place for protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FR887QH |
| Age Range Description | Adult |
| Amazon Bestseller | #287,526 in Automotive ( See Top 100 in Automotive ) #287 in Powersports Knee Guards |
| Brand Name | Alpinestars |
| Closure Type | Pull On |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (320) |
| Fabric Type | Multi |
| Form Factor | Shell |
| Included Components | No |
| Item Dimensions | 21.1 x 41.8 x 10.9 cm |
| Item Package Quantity | 1 |
| Item Thickness | 20 Picometer |
| Item Type Name | Protector |
| Item Weight | 290 Grams |
| Manufacturer | alpinestars(アルパインスターズ) |
| Manufacturer Contact Information | alpinestars |
| Material | Plastic |
| Model Name | 1696320101 |
| Model Number | 6506219-10-S/M |
| Number of Items | 1 |
| Part Number | 6506219-10-S/M |
| Size | Small/Medium |
| Sport Type | riding |
| Warranty Description | For initial defects only |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Alpinestars
- **Closure Type:** Pull On
- **Color:** Black
- **Material:** Plastic

## Images

![Dirtfreak Alpinestars Bionic Plus Knee Protector S/M 6506219-10-S/M - Image 1](https://m.media-amazon.com/images/I/818bKpcH9zL.jpg)

## Questions & Answers

**Q: Do you have size chart?**
A: These come in different sizes, you must measure yourself and buy by following the sizing chart. The 3rrd photo at the top of the page is the chart. If there is not a chart, or you are being told these are one size fits all, do not buy, that's not correct.

**Q: Can I use it to practice mountain biking?**
A: It is light and does not bother the knees

**Q: Are these light enough to wear under the regular jeans ?**
A: I wear them over slim pant legs, and have worn them beneath snowboard pants which are loose fitting. These knee pads are slimmer than many others though.

**Q: Is this for one, or a pair?**
A: This is a pair, right and left, one each.

## Frequently Bought Together

- Alpinestars Bionic Plus Knee Protection
- Alpinestars Bionic Plus Elbow Protection Small/Medium Black

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**Shop now:** [https://www.desertcart.ie/products/763248610-dirtfreak-alpinestars-bionic-plus-knee-protector-s-m-6506219-10](https://www.desertcart.ie/products/763248610-dirtfreak-alpinestars-bionic-plus-knee-protector-s-m-6506219-10)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-05-28*