---
product_id: 694386756
title: "OEM ShimanoUltegra R8000 Groupset 12-25T 50x34/52-36/53-39T 165/170/172.5/175mm"
brand: "jksports"
price: "9689 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/694386756-oem-shimanoultegra-r8000-groupset-12-25t-50x34-52-36-53
store_origin: RO
region: Romania
---

# Versatile compatibility 11-speed precision Lightweight design OEM ShimanoUltegra R8000 Groupset 12-25T 50x34/52-36/53-39T 165/170/172.5/175mm

**Brand:** jksports
**Price:** 9689 Lei
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with Ultegra R8000!

## Quick Answers

- **What is this?** OEM ShimanoUltegra R8000 Groupset 12-25T 50x34/52-36/53-39T 165/170/172.5/175mm by jksports
- **How much does it cost?** 9689 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/694386756-oem-shimanoultegra-r8000-groupset-12-25t-50x34-52-36-53)

## Best For

- jksports enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable components designed to withstand the rigors of road cycling.
- • **Light as a Feather:** Choose from multiple crank lengths (165/170/172.5/175mm) for a custom fit.
- • **Unleash Your Speed:** Experience the thrill of 11-speed shifting for seamless transitions.
- • **Precision Engineering:** Crafted for performance, the Ultegra R8000 ensures every pedal stroke counts.
- • **Versatile Gear Ratios:** Select from 50-34/52-36T/53-39T for optimal gearing on any terrain.

## Overview

The OEM Shimano Ultegra R8000 Groupset is a high-performance 11-speed system designed for road bikes, featuring a crankset with multiple gear ratios, a front derailleur, rear derailleur, dual control lever shifter, and a durable chain. This groupset is engineered for precision, lightweight performance, and compatibility with various bike setups.

## Description

Shima Ultegra FC-R8000 Crankset 11 Speed Speed: 11 Speed Material: Aluminum，4-arm construction for reduced weight Optimum power transfer Balance of light weight and efficiency 4-arm construction for reduced weight 。Shima Ultegra FD-R8000-F Braze-On Front Derailleur 2x11Speed For Road Bike Pull Type:bottom Installation: Brazed-on Top Gear Teeth: 46-53T，Chain Stay Angle: 61-66，Chain Line: 43,5 Average Weight: 92g 。

## Features

- Ultegra FC-R8000 Crankset 11 Speed 165/170/ 172.5/175MM 50-34/52-36T/53-39T
- Ultegra FD-R8000-F Braze-On Front Derailleur 2x11Speed For Road Bike
- ULTEGRA RD-R8000 SS 11-SPEED Road bicycle Rear derailleur，Shimano Ultegra ST-R8000 Dual Control Lever Shifter 2x11-speed
- Ultegra CS- R8000 Bicycle Cassette 11 speed 12x25T，Shimano Ultegra Bottom Bracket: English BB68（without）
- Ultegra /XT CN-HG701 11-Speed Road Bike Chain with Quick-Link 112L

## Images

![OEM ShimanoUltegra R8000 Groupset 12-25T 50x34/52-36/53-39T 165/170/172.5/175mm - Image 1](https://m.media-amazon.com/images/I/51nFtDifJlL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.ro/products/694386756-oem-shimanoultegra-r8000-groupset-12-25t-50x34-52-36-53](https://www.desertcart.ro/products/694386756-oem-shimanoultegra-r8000-groupset-12-25t-50x34-52-36-53)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-09*