---
product_id: 84343819
title: "Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor"
brand: "proruck"
price: "B/.35"
currency: PAB
in_stock: true
reviews_count: 13
url: https://www.desertcart.com.pa/products/84343819-disc-brake-adapter-post-mount-caliper-to-post-front-fork
store_origin: PA
region: Panama
---

# Includes bolts & washers Ultra-lightweight Aluminium alloy Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor

**Brand:** proruck
**Price:** B/.35
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Brake into the future of cycling!

## Quick Answers

- **What is this?** Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor by proruck
- **How much does it cost?** B/.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/84343819-disc-brake-adapter-post-mount-caliper-to-post-front-fork)

## Best For

- proruck enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Comes with all necessary bolts and washers for hassle-free setup.
- • **Unleash Your Ride:** Transform your MTB with this ultra-light disc brake adapter!
- • **Precision Engineering:** Crafted from high-quality aluminium alloy for durability.
- • **Seamless Compatibility:** Designed for 203mm / 8 inch disc rotors, ensuring a perfect fit.
- • **Elevate Your Performance:** Upgrade your braking system for enhanced control and safety.

## Overview

The Disc Brake Adapter is a high-quality, ultra-light solution for mounting post mount calipers to front forks or rear frames, compatible with 203mm / 8 inch disc rotors. Made from durable aluminium alloy, it includes all necessary installation hardware for a quick and easy upgrade.

## Description

Features:High Quality, Ultra Light and High Strength.CNC machined alloy disc brake adapter to mount 74mm post mount caliper to 74mm fork post or rear frame, mount with 203mm / 8 inch disc brake rotors.For 180mm Brake Disc Adapter, please refer to this link: https://amzn.to/2KrFOq3 Specifications:Material: Aluminium AlloyWeight: Approximately 23g / 0.81 ozBolt to Bolt distance: 74mm Package Included:1x PM to PM Adapter2x Bolts2x Washers Our Services:We hope you enjoy your shopping experience with us, Please don't hesitate to contact us if you have any questions. We'll try our best to assist you within 24 hours. Thank You!!

## Features

- High quality ultra light disc brake adapter for PM to PM front fork or rear frame.
- Material: Aluminium Alloy; Fit for 203mm / 8 inch disc rotors
- Mount Type: Post Mount Caliper to Front Fork Post or Rear Frame Mount
- Caliper Type: Post Mount Caliper
- Packing included 2 bolts and 2 washers

## Images

![Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor - Image 1](https://m.media-amazon.com/images/I/51-N+SF6mpL.jpg)
![Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor - Image 2](https://m.media-amazon.com/images/I/51Wp-t1Cy3L.jpg)
![Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor - Image 3](https://m.media-amazon.com/images/I/51qjhvQ9V3L.jpg)
![Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor - Image 4](https://m.media-amazon.com/images/I/51fPwYai-hL.jpg)
![Disc Brake Adapter, Post Mount Caliper to Post Front Fork or Rear Frame PM-PM for MTB 203mm 8 inch Disc Brake Rotor - Image 5](https://m.media-amazon.com/images/I/51zh2Bb9p-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good
  

*by E***N on Reviewed in the United States 🇺🇸 on May 28, 2023*

This adapter turns a 160 mount to a 203 mount. It is just as good as the Shimano one on my other bike.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very nice product. Exactly as described.
  

*by M***S on Reviewed in the United States 🇺🇸 on September 15, 2021*

The adapters installed with no issues.  I used 4 gold anodized titanium bolts - M6x25mm(2) and M6x18mm(2).  The bolts were coated with copper based anti-seize to prevent AL-TI corrosion.  The adapters did not strip when the titanium bolts were torqued a few nm over that suggested for aluminum bolts. Very happy with this product.

### ⭐ 1.0 out of 5 stars







  
  
    Threads not machined
  

*by D***T on Reviewed in the United States 🇺🇸 on May 2, 2023*

One hole attaching the caliper to the mount was not threaded... I guess they missed a machine step and QC didn't catch it. Had to order another and wait 2 more days. China...☹️

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**Shop now:** [https://www.desertcart.com.pa/products/84343819-disc-brake-adapter-post-mount-caliper-to-post-front-fork](https://www.desertcart.com.pa/products/84343819-disc-brake-adapter-post-mount-caliper-to-post-front-fork)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-21*