---
product_id: 35061905
title: "Black Ops Micro Drive BMX Chain Ring"
brand: "black ops"
price: "€ 57.31"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/35061905-black-ops-micro-drive-bmx-chain-ring
store_origin: CY
region: Cyprus
---

# Quiet drive tech Fits 3-pc cranks CNC machined Black Ops Micro Drive BMX Chain Ring

**Brand:** black ops
**Price:** € 57.31
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with Stealthy Precision!

## Quick Answers

- **What is this?** Black Ops Micro Drive BMX Chain Ring by black ops
- **How much does it cost?** € 57.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/35061905-black-ops-micro-drive-bmx-chain-ring)

## Best For

- black ops enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Aesthetics:** Hard anodized coating not only enhances durability but also gives a sleek, stealthy look.
- • **Lightweight Design:** Weighing in at just 1.92 ounces, this chain ring won't weigh you down on your BMX adventures.
- • **Precision Engineering:** Crafted from CNC machined 6061-T6 alloy for unmatched durability.
- • **Universal Compatibility:** Designed to fit seamlessly with 3-piece BMX cranks, making upgrades a breeze.
- • **Whisper-Quiet Performance:** Experience the unique 1/8" quiet drive technology for a smooth, silent ride.

## Overview

The Black Ops Micro Drive BMX Chain Ring is a high-performance component made from CNC machined 6061-T6 alloy, designed to fit 3-piece BMX cranks. It features a hard anodized coating for enhanced durability and a unique 1/8" quiet drive technology, ensuring a smooth and silent ride. Weighing only 1.92 ounces, it's the perfect upgrade for any BMX enthusiast looking to enhance their bike's performance.

## Description

Black Ops Micro Drive BMX Chain Ring

## Features

- CNC machined 6061-T6 alloy
- Fits 3-pc BMX cranks
- Hard anodized coating
- Unique 1/8" quiet drive technology

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 7 x 5.9 x 0.3 inches |
| Package Weight | 0.11 Kilograms |
| Item Dimensions  LxWxH | 6.2 x 7 x 0.75 inches |
| Item Weight | 1.92 Ounces |
| Brand Name | Black Ops |
| Color | Black |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Manufacturer | BLACK OPS |
| Part Number | 21791 |
| Model Year | 2012 |
| Size | 28t |

## Images

![Black Ops Micro Drive BMX Chain Ring - Image 1](https://m.media-amazon.com/images/I/61kIuwwc0OL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the outer diameter of the 25T? 28T? 30T?**
A: 25T	111.8mm	4.42in
28T	119.9mm	4.74in
30T	128.0mm	5.06in

**Q: Will this sprocket fit a Se or duro xl**
A: This fits a 19mm axle. As long as that matches with your 1 piece crank it should be compatible.

**Q: what is the inner diameter?**
A: I believe it’s 22 mm but it comes with spacers for 19 mm

**Q: Is anyone using this with 3-piece BMX cranks?**
A: Yes, I installed it with 3-piece cranks.

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**Shop now:** [https://www.desertcart.com.cy/products/35061905-black-ops-micro-drive-bmx-chain-ring](https://www.desertcart.com.cy/products/35061905-black-ops-micro-drive-bmx-chain-ring)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-05-18*