---
product_id: 446348597
title: "SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right/Rear)"
brand: "shimano"
price: "66.85 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/446348597-shimano-ultegra-st-r8170-br-r8170-di2-shift-brake-lever
store_origin: TN
region: Tunisia
---

# 12-speed precision Easy installation Lightweight design SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right/Rear)

**Brand:** shimano
**Price:** 66.85 DT
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Shift into the future of cycling!

## Quick Answers

- **What is this?** SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right/Rear) by shimano
- **How much does it cost?** 66.85 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/446348597-shimano-ultegra-st-r8170-br-r8170-di2-shift-brake-lever)

## 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

- • **Sleek & Stylish:** Elevate your bike's aesthetics with a sleek black aluminum finish.
- • **Effortless Setup:** Get on the road faster with easy installation and included hardware.
- • **Unleash Your Ride:** Experience the cutting-edge 12-speed shifting for seamless gear transitions.
- • **Hydraulic Braking Power:** Enjoy superior stopping power with advanced hydraulic disc brakes.
- • **Designed for Performance:** Crafted for cyclists who demand the best in performance and reliability.

## Overview

The SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper is a state-of-the-art 2x12-speed system designed for serious cyclists. Made from durable aluminum, this right/rear lever features a sleek black finish and is easy to install, making it perfect for enhancing your biking experience.

## Description

Your time on the bike is precious, let Shimano make it even better. Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimanos proven SERVO-WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. BR-R8170 disc brake caliper brings a new level of control to the road cycling world with improved modulation and a quicker initial braking point. Despite its smaller construction, the system is quieter than ever and easier to maintain. The wireless connection provides a clean cockpit, enhancing the aerodynamic effect and easy maintenanceWider pad clearance decreases brake noiseMaintenance-friendly bleeding processUnparalelled ergonomic features, such as raised hood peaks on leversBrake control is optimized with light and smooth lever actionEnhanced modulation thanks to an expanded braking control area Rotor Included: NoPad Compound: ResinColor: BlackBrake Caliper Mount: Flat MountHydraulic Hose Length: 1700Brake Lever Use: RightHydraulic Fluid Type: Mineral OilBrake Lever Actuation: HydraulicRear Der/Shifter Compatibility: Shimano Road Di2Drivetrain Speeds: 12Defined Color: Black

## Features

- Shimano Ultegra R8170 Di2 12sp Road Lever + Hydraulic Disc Brake - Right/Rear

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Aluminum |
| Brand | SHIMANO |
| Product Dimensions | 11"L x 9"W |
| Exterior Finish | Black |
| Specific Uses For Product | Bicycle |
| Special Feature | Easy to Install |
| Included Components | Installation Hardware |
| Theme | Cycling |
| Item Weight | 1.6 Pounds |
| Metal Type | Aluminum |
| Handle Material | Aluminum |
| Hand Orientation | Right |
| Package Type | FFP |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Shimano |
| Item Depth | 11 inches |
| UPC | 192790889634 |
| Part Number | IR8170DRRDSC170A |
| Item Weight | 1.55 pounds |
| Item model number | Shimano |
| Finish | Black |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Easy to Install |
| Batteries Included? | No |

## Product Details

- **Material:** Aluminum
- **Brand:** SHIMANO
- **Product Dimensions:** 11"L x 9"W
- **Exterior Finish:** Black
- **Specific Uses For Product:** Bicycle

## Images

![SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right/Rear) - Image 1](https://m.media-amazon.com/images/I/51d9prjQrKL.jpg)
![SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right/Rear) - Image 2](https://m.media-amazon.com/images/I/51XiK7B6CnL.jpg)
![SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right/Rear) - Image 3](https://m.media-amazon.com/images/I/51YaW83t01L.jpg)
![SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right/Rear) - Image 4](https://m.media-amazon.com/images/I/51rVFVnC+ML.jpg)

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**Shop now:** [https://www.desertcart.tn/products/446348597-shimano-ultegra-st-r8170-br-r8170-di2-shift-brake-lever](https://www.desertcart.tn/products/446348597-shimano-ultegra-st-r8170-br-r8170-di2-shift-brake-lever)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-23*