---
product_id: 654740496
title: "UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER)"
brand: "unaray"
price: "¥8075"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/654740496-unaray-1pc-bicycle-rear-derailleur-hanger-fit-for-pinarello-dogma
store_origin: JP
region: Japan
---

# Easy install with included screws Precision-fit for top bike models Durable aluminum alloy protection UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER)

**Brand:** unaray
**Price:** ¥8075
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride’s backbone — protect, perform, prevail!

## Quick Answers

- **What is this?** UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER) by unaray
- **How much does it cost?** ¥8075 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/654740496-unaray-1pc-bicycle-rear-derailleur-hanger-fit-for-pinarello-dogma)

## Best For

- unaray enthusiasts

## Why This Product

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

## Key Features

- • **Smart Re-Rail Design:** Automatically guides your chain back on track, preventing jams and costly ride interruptions.
- • **Rock-Solid Durability:** Crafted from high-quality aluminum alloy to withstand wear, impacts, and keep your drivetrain flawless.
- • **Vibration-Resistant Grip:** Radial grooves increase friction, eliminating looseness even on the bumpiest rides.
- • **Tailored Fit for Elite Bikes:** Specifically engineered for Pinarello Dogma F8/F10/F12, Norco, Focus, Author & more — ride with confidence.
- • **Quick & Hassle-Free Installation:** Comes with screws for fast mounting — get back on the road without delay.

## Overview

The UNARAY Bicycle Rear Derailleur Hanger is a precision-engineered replacement part compatible with premium road bike models like Pinarello Dogma F8/F10/F12, Norco, Focus, and Author. Made from durable aluminum alloy, it features a re-rail design to prevent chain jams and radial grooves to reduce vibration-induced looseness. Easy to install with included screws, this hanger safeguards your derailleur and frame, ensuring smooth, reliable gear shifts on every ride.

## Description

The H80 bicycle hanger FIT THE FOLLOWING MODELS: For Author2014 context / traction 29 / era 1.0 / a-ray 2.0 / 1.0 / modus 29 / magnum 29 / master / sector / modusFor EDDY MERCKXEMX3 - 2010 and earlierEMX5 - 2010 and earlierFor FocusFor Izalco: 2012For NorcoFor Valence Carbon & Forma Some YearsFor Team 6For Team 9For PinarelloFor Dogma 65.1 - 2013-2015For Dogma Carbon - 2010-2013For Dogma F8, Dogma 2 - 2015For FCX - 2015FP Due - 2012FP Quatro - 2011-2012FP2 - 2011FP3 - 2011FP7 - 2010The H53 FIT THE FOLLOWING MODELS:For BIKE MODELS:For UnivegaFor ViperThe H59 Bicycle hanger FIT THE FOLLOWING MODELS:We strongly recommend you visually confirm your hanger choice with your existing hanger!To fit for the following modelsFIT to the below bike framesBIKE MODELSFor AvantiFor Avanti: Blade Team: 2009For Avanti: Cadent 1 & 2 3 2010-11For Avanti: Cadent Team 1 & 2 3 2009-11For Avanti: Chrono Team 1 & 2 200911For Avanti: Competitor: 2011For Avanti: Quantum 1 & 2 3 2011For Avanti: Quantum Team1 & 2 3 2009-10For Avanti: Team: 2011For BottecchiaFor Bottecchia: Tonale 29: 2018For BullsFor CarreraFor Carrera: One-d: 2014For FujiFor Fuji: GradFondo Series: 2012-16For Fuji: Gran Fondo 2.0 LE: 2016For Fuji: Gran Fondo 3.0 LE: 2016For Fuji: Gran Fondo Classico 1.1: 2016-17For Fuji: Gran Fondo Classico 1.1: 2017For Fuji: Gran Fondo Classico 1.3: 2016-17For Fuji: Gran Fondo Classico 2.0: 2016-17For Fuji: Gran Fondo Classico 3.0 LE: 2016-17For Fuji: Gran Fondo: 2012-15For Fuji: SLM29 1.0: 2012-13For Fuji: SLM29 2.0: 2013-15For GarneauFor Garneau: RSR 1: 2016For Garneau: RSR-Le: 2014-15For Garneau: RTR: 2003-05For IsaacFor Isaac: Boson: 2014For Isaac: Proton:

## Features

- Fitment: For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author (For detailed applicable models, please slide down to view the "details" description)
- Re-rail Design: Bike Rear Derailleur Hanger Protect your derailleur against chain jams between the cassette and the frame. It helps guide the chain back onto the cassette if it's coming off one of the smaller cogs towards the frame.
- Material: Cycling Frame Gear Tail Hook Made of high-quality aluminum alloy, durable, wear-resistant, and can be used for a long time.
- Effective Protection: The Cycling Frame Gear Tail Hook fitting surface adopts radial grooves to increase friction and solve the problem of looseness caused by vibration during riding. When your rear derailleur gets bashed on a rock, the Rear Derailleur Hanger will pivot back and out of the way to protect the frame and the derailleur.
- Easy to Install: Bike Rear Derailleur Hanger Comes with screws, easy to install and unload the derailleur hanger. The upper end of the tail hook is connected with the frame, and the lower end is connected with the rear dial of the transmission.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | UNARAY STORE |
| Brand | UNARAY |
| Item Weight | 1 g |
| Manufacturer reference | UNARAY STORE |
| Manufacturer part number | UNARAY STORE |
| Position | Rear |
| Item Weight | 1 g |

## Product Details

- **Brand:** UNARAY
- **Item weight:** 1 Grams
- **Mounting type:** Clamp-On Mount
- **Manufacturer:** UNARAY STORE

## Images

![UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER) - Image 1](https://m.media-amazon.com/images/I/41ZS1XFiLfL.jpg)
![UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER) - Image 2](https://m.media-amazon.com/images/I/51LqJNPCbvL.jpg)
![UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER) - Image 3](https://m.media-amazon.com/images/I/61XbNQPlfpL.jpg)
![UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER) - Image 4](https://m.media-amazon.com/images/I/51bMRGVgz+L.jpg)
![UNARAY 1PC Bicycle Rear Derailleur Hanger Fit For Pinarello Dogma F8 F10 F12 Prince Norco Valence Focus Author Road Bike Gear Frame Dropout (Size : 1PC CAST HANGER) - Image 5](https://m.media-amazon.com/images/I/41GYnt+nKXL.jpg)

## Available Options

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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-09*