---
product_id: 27351334
title: "Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM"
brand: "shimano"
price: "R596"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Shimano"
url: https://www.desertcart.co.za/products/27351334-shimano-smma90f203ppm-bicycle-parts-203mm-p-pm
store_origin: ZA
region: South Africa
---

# Precision-machined adapter Lightweight stainless steel build Compatible with 203mm brake discs Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM

**Brand:** shimano
**Price:** R596
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your braking game with Shimano’s precision adapter – because every millisecond counts!

## Quick Answers

- **What is this?** Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM by shimano
- **How much does it cost?** R596 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/27351334-shimano-smma90f203ppm-bicycle-parts-203mm-p-pm)

## Best For

- shimano enthusiasts

## Why This Product

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

## Key Features

- • **Featherlight Design:** Minimal weight impact at just 0.1 lbs, keeping your ride agile and responsive.
- • **XTR-Level Precision:** Experience top-tier performance with Shimano's machined lightweight caliper adapter.
- • **Seamless Compatibility:** Designed specifically for post-type disc calipers and forks with 180mm mounting distance.
- • **Universal Fit for Pros:** Unisex-adult sizing ensures a perfect fit for serious cyclists aiming for peak braking power.
- • **Durable Stainless Steel:** Engineered for longevity and corrosion resistance in all riding conditions.

## Overview

The Shimano SMMA90F203PPM is a high-performance, lightweight caliper mounting adapter crafted from durable stainless steel. Engineered for post-type disc calipers and forks with a 180mm mounting distance, it supports 203mm brake discs, delivering reliable and precise braking for serious cyclists.

## Description

SM-MA90 XTR level machined lightweight caliper mounting adapter. For post-type disc calipers for mounting on post-type forks with 180 mm mounting distance for 203 mm brake discs.

Review: Accurate and correct - Product is as described. Arrived in genuine Shimano packaging. Both my fork and frame are spec'd for 180mm post mount and I run Shimano m7100 brakes with 203mm rotors, so a pair worked perfectly. I originally tried buying some "desertcart's Choice" cheapies that I found doing a search for "180-203mm shimano post mount adapter" but they didnt match, so don't waste your time and money doing that! Ride on!
Review: As described - As described

## Features

- Country of Origin: China
- brand: SHIMANO
- manufacturer: Shimano

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NLXXPKK |
| Best Sellers Rank | #109,476 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #22 in Bike Brake Mounts & Adapters |
| Brand | SHIMANO |
| Brand Name | SHIMANO |
| Color | Other |
| Customer Reviews | 4.6 4.6 out of 5 stars (532) |
| Date First Available | November 21, 2014 |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 04524667887430 |
| Included Components | Bike Part |
| Item Diameter | 180 Millimeters |
| Item Dimensions LxWxH | 8 x 4 x 1 inches |
| Item Package Dimensions L x W x H | 4.72 x 2.64 x 1.06 inches |
| Item Weight | 1.6 ounces |
| Manufacturer | Shimano |
| Material | Other |
| Model Name | Smma90f203ppm |
| Model Year | 2018 |
| Number of Items | 1 |
| Package Weight | 0.05 Kilograms |
| Part Number | ISMMA90F203PPM |
| Size | 203mm P/PM |
| Style | Single |
| Suggested Users | unisex-adult |
| Vehicle Service Type | Bicycle |

## Product Details

- **Brand:** SHIMANO
- **Exterior Finish:** Stainless Steel
- **Global Trade Identification Number:** 04524667887430
- **Item Diameter:** 180 Millimeters
- **Manufacturer:** Shimano
- **Material:** Other
- **Vehicle Service Type:** Bicycle

## Images

![Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM - Image 1](https://m.media-amazon.com/images/I/71K1yAcUvbL.jpg)
![Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM - Image 2](https://m.media-amazon.com/images/I/61IFEEMMoQL.jpg)
![Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM - Image 3](https://m.media-amazon.com/images/I/61AXRQ8nkwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate and correct
*by J***N on March 8, 2024*

Product is as described. Arrived in genuine Shimano packaging. Both my fork and frame are spec'd for 180mm post mount and I run Shimano m7100 brakes with 203mm rotors, so a pair worked perfectly. I originally tried buying some "Amazon's Choice" cheapies that I found doing a search for "180-203mm shimano post mount adapter" but they didnt match, so don't waste your time and money doing that! Ride on!

### ⭐⭐⭐⭐⭐ As described
*by M***. on November 7, 2025*

As described

### ⭐⭐⭐⭐⭐ Worked temporarily on SRAM
*by I***N on December 3, 2024*

Had a spare set of these that I used on a new build which used SRAM brakes. It set them about 95% of the way, which was expected. Just wish all these manufacturers would agree on standard sizing here instead of being a few mm off.

## Frequently Bought Together

- Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM
- Shimano XT SM-RT86 Rotor - 6-Bolt One Color, 203mm
- Shimano F203P/P Disc Brake Adaptor

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**Shop now:** [https://www.desertcart.co.za/products/27351334-shimano-smma90f203ppm-bicycle-parts-203mm-p-pm](https://www.desertcart.co.za/products/27351334-shimano-smma90f203ppm-bicycle-parts-203mm-p-pm)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-05*