---
product_id: 389014622
title: "Industry Nine Hydra Classic Boost Rear 6 Bolt 28 Hole Disc MTB Hub 12x148mm XD - Black - H2MBXBXE2, 12x148mm, 28H"
brand: "industry nine"
price: "R526"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/389014622-industry-nine-hydra-classic-boost-rear-6-bolt-28-hole
store_origin: ZA
region: South Africa
---

# 28-hole large diameter flange for superior wheel stiffness 115-tooth drive ring for lightning-fast engagement 12x148mm Boost Thru-Axle for ultimate frame compatibility Industry Nine Hydra Classic Boost Rear 6 Bolt 28 Hole Disc MTB Hub 12x148mm XD - Black - H2MBXBXE2, 12x148mm, 28H

**Brand:** industry nine
**Price:** R526
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Dominate every trail with Hydra’s rapid-fire engagement and rock-solid build

## Quick Answers

- **What is this?** Industry Nine Hydra Classic Boost Rear 6 Bolt 28 Hole Disc MTB Hub 12x148mm XD - Black - H2MBXBXE2, 12x148mm, 28H by industry nine
- **How much does it cost?** R526 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/389014622-industry-nine-hydra-classic-boost-rear-6-bolt-28-hole)

## Best For

- industry nine enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted in Asheville, NC with premium aluminum for lightweight durability
- • **Built for Strength:** Angled flanges reduce spoke stress while maximizing brake torque transfer
- • **Boosted Compatibility:** 12x148mm Boost Thru-Axle and XD driver for cutting-edge drivetrain setups
- • **Precision Engineering:** 115-tooth drive ring ensures smooth, reliable engagement every ride
- • **Lightning-Fast Engagement:** 6-pawl, 6-phase Hydra freehub with .52° engagement for instant power transfer

## Overview

The Industry Nine Hydra Classic Boost Rear Hub is a precision-engineered, lightweight mountain bike hub featuring a 12x148mm Boost Thru-Axle and XD compatibility. Its innovative Hydra freehub mechanism with a 115-tooth drive ring delivers ultra-quick engagement at just .52 degrees, while large 28-hole angled flanges optimize wheel stiffness and brake torque transfer. Made in Asheville, NC, this hub combines durability, performance, and cutting-edge design to elevate your MTB experience.

## Description

Made in Asheville, NC, Industry Nine Hydra Classic Mountain hubs feature low weight, and large diameter disc flanges for braking torque transfer. Ideal for any style of mountain bike riding, from XC to DH. It features: 12x148mm Boost Thru-Axle, XD compatible, Hydra freehub mechanism improves over previous Torch hub internals with multiple heads engaging for strength and quicker engagement. 28 hole, 6-bolt/44mm-BCD International Standard disc mounting dimensions. Featuring all the advantages of the Torch freehub, designed around a traditional flanged hub, Angled flanges for lower spoke stress and large diameter disc flange improves wheel stiffness and brake torque transfer, 6-pawl, 6-phase, 115-tooth drive ring with .52 deg between engagement points. Made in Asheville, NC USA. Angled flanges for lower spoke stress. Weight: 286g

## Features

- 12x148mm Boost Thru-Axle
- XD compatible
- Hydra freehub mechanism improves over previous Torch hub internals with multiple heads engaging for strength and quicker engagement. 6-bolt/44mm-BCD International Standard disc mounting dimensions
- 28 Hole
- 6-bolt/44mm-BCD International Standard disc mounting dimensions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Industry Nine |
| Material | Aluminum |
| Color | Black |
| Number of Spokes | 28 |
| Maximum Weight Recommendation | 130 Kilograms |
| Manufacturer | Industry Nine |
| UPC | 764227840183 |
| Item Package Dimensions L x W x H | 9 x 4.5 x 4 inches |
| Package Weight | 15.04 ounces |
| Item Dimensions  LxWxH | 8.87 x 3.71 x 3.83 inches |
| Brand Name | Industry Nine |
| Part Number | H2MBXBXE2 |
| Size | 12x148mm, 28H |

## Product Details

- **Brand:** Industry Nine
- **Material:** Aluminum
- **Color:** Black
- **Number of Spokes:** 28
- **Maximum Weight Recommendation:** 130 Kilograms

## Images

![Industry Nine Hydra Classic Boost Rear 6 Bolt 28 Hole Disc MTB Hub 12x148mm XD - Black - H2MBXBXE2, 12x148mm, 28H - Image 1](https://m.media-amazon.com/images/I/61biatTj15L.jpg)

## Frequently Bought Together

- Industry Nine Hydra Classic Boost Rear 6 Bolt 28 Hole Disc MTB Hub 12x148mm XD - Black - H2MBXBXE2, 12x148mm, 28H
- SRAM GX Eagle 12-Speed Chain 126 Links with PowerLock, Silver/Gray, Solid Pin

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**Shop now:** [https://www.desertcart.co.za/products/389014622-industry-nine-hydra-classic-boost-rear-6-bolt-28-hole](https://www.desertcart.co.za/products/389014622-industry-nine-hydra-classic-boost-rear-6-bolt-28-hole)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-09*