---
product_id: 345905582
title: "JooFn Disc Brake Caliper Mount Adapter 20mm Post Mount for 180mm Brake Caliper"
brand: "joofn"
price: "₪53"
currency: ILS
in_stock: true
reviews_count: 8
category: "Joo Fn"
url: https://www.desertcart.co.il/products/345905582-joofn-disc-brake-caliper-mount-adapter-20mm-post-mount-180mm
store_origin: IL
region: Israel
---

# CNC machined precision Universal post mount fit Supports 160-203mm rotors JooFn Disc Brake Caliper Mount Adapter 20mm Post Mount for 180mm Brake Caliper

**Brand:** joofn
**Price:** ₪53
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Upgrade your brake game — precision fit for fearless rides!

## Quick Answers

- **What is this?** JooFn Disc Brake Caliper Mount Adapter 20mm Post Mount for 180mm Brake Caliper by joofn
- **How much does it cost?** ₪53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/345905582-joofn-disc-brake-caliper-mount-adapter-20mm-post-mount-180mm)

## Best For

- joofn enthusiasts

## Why This Product

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

## Key Features

- • **Rotor Size Flexibility:** Easily adapts 180mm calipers to 200mm or 203mm rotors, or 160mm mounts to 180mm rotors.
- • **Complete Installation Kit:** Includes mount bolts and spacers for hassle-free setup.
- • **Trusted by Riders Worldwide:** Top-rated with 4.5 stars and proven reliability on popular bike models.
- • **Precision CNC Machined Aluminum:** Durable, lightweight, and corrosion-resistant for peak performance.
- • **Versatile Post Mount Compatibility:** Seamlessly fits 74mm post mounts on both fork and frame.

## Overview

The JooFn Disc Brake Caliper Mount Adapter is a CNC machined anodized aluminum alloy adapter designed to convert post mount brake calipers between 160mm, 180mm, 200mm, and 203mm rotor sizes. Compatible with 74mm post mounts on both front forks and rear frames, it includes all necessary bolts and spacers for easy installation. Highly rated by cyclists, it ensures reliable, lightweight, and durable performance for enhanced braking power.

## Description

How to buy the correct disc brake adapter? 1. Comfirm your bicycle frame is POST or IS. 2. Confirm the installation location, you want to install it on the front fork or rear frame. 3. Confirm the size of the brake caliper.

Review: Worked great - Worked great with my larger rotors
Review: Converts 180 to 200 just fine - This took my Trek Fuel EX rear brake from 180mm to 200 (or 203). It works great. It would work on the front, too (the bike came with an adapter and a 200 in front).

## Features

- Post Mount Adaptor.
- CNC machined anodized aluminum alloy.
- Use for install 200mm 203mm rotor caliper on 180mm PM post; also use for install 180mm rotor caliper on 160mm PM post.
- Compatible with 74mm fork/frame post mount.
- Package included: 1pcs Post mount adapter, 2pcs mount bolts with spacers whashers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0986KK411 |
| Best Sellers Rank | #52,821 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #5 in Bike Brake Mounts & Adapters |
| Brand Name | JooFn |
| Color | black |
| Customer Reviews | 4.5 4.5 out of 5 stars (111) |
| Date First Available | June 29, 2021 |
| Item Package Dimensions L x W x H | 6.22 x 4.21 x 0.35 inches |
| Item Weight | 9.07 g |
| Manufacturer | JooFn |
| Material | Aluminum |
| Package Weight | 0.04 Kilograms |
| Part Number | QX064 |

## Images

![JooFn Disc Brake Caliper Mount Adapter 20mm Post Mount for 180mm Brake Caliper - Image 1](https://m.media-amazon.com/images/I/61NjX9wUUYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great
*by K***L on September 9, 2025*

Worked great with my larger rotors

### ⭐⭐⭐⭐⭐ Converts 180 to 200 just fine
*by E***R on July 28, 2025*

This took my Trek Fuel EX rear brake from 180mm to 200 (or 203). It works great. It would work on the front, too (the bike came with an adapter and a 200 in front).

### ⭐⭐⭐⭐⭐ It works!
*by K***L on August 11, 2025*

This worked on my xxx. All the washers are convenient.

## Frequently Bought Together

- JooFn Disc Brake Caliper Mount Adapter 20mm Post Mount for 180mm Brake Caliper
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**Shop now:** [https://www.desertcart.co.il/products/345905582-joofn-disc-brake-caliper-mount-adapter-20mm-post-mount-180mm](https://www.desertcart.co.il/products/345905582-joofn-disc-brake-caliper-mount-adapter-20mm-post-mount-180mm)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-01*