---
product_id: 254650653
title: "Sram 139109 8 Speed PC850 Bicycle Chain, Grey (114 Links)"
brand: "sram"
price: "€ 52.35"
currency: EUR
in_stock: true
reviews_count: 5
category: "Sram"
url: https://www.desertcart.nl/products/254650653-sram-139109-8-speed-pc850-bicycle-chain-grey-114-links
store_origin: NL
region: Netherlands
---

# 114 durable links with PowerLock 8-speed precision compatibility Chrome-hardened wear resistance Sram 139109 8 Speed PC850 Bicycle Chain, Grey (114 Links)

**Brand:** sram
**Price:** € 52.35
**Availability:** ✅ In Stock

## Summary

> 🔗 Ride Strong, Shift Smooth — The Chain That Keeps Up With You

## Quick Answers

- **What is this?** Sram 139109 8 Speed PC850 Bicycle Chain, Grey (114 Links) by sram
- **How much does it cost?** € 52.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/254650653-sram-139109-8-speed-pc850-bicycle-chain-grey-114-links)

## Best For

- sram enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Grey Finish:** Modern, corrosion-resistant nickel plating keeps your drivetrain looking sharp and performing strong.
- • **Unmatched Durability:** Chrome-hardened pins and rivets deliver 4x wear resistance for longer rides without chain stretch.
- • **Precision Engineering:** Step rivet design and X-SYNC chainring compatibility ensure smooth, early engagement and reduced chain deflection.
- • **Seamless 8-Speed Shifting:** Experience crisp, flawless gear changes tailored for SX 5/4 and 3.0 groupsets.
- • **Tool-Free PowerLock Connection:** Install or replace your chain effortlessly with SRAM’s one-time-use PowerLock link.

## Overview

The SRAM 139109 PC850 is a high-performance 8-speed bicycle chain featuring 114 grey nickel-plated links with chrome-hardened pins for superior wear resistance. Designed for SX 5/4 and 3.0 groupsets, it includes a tool-free PowerLock connector for easy installation and delivers precise, durable shifting with advanced step rivet and X-SYNC technology.

## Description

Product Description Accurate shifting, excellent wear resistance, and superior durability with 8 compatibility: the SRAM PowerChain II won't let you down.SRAMThere isn’t a company more dedicated to cycling than SRAM. You can see it in everything they do, from the crisp instant shift of their trigger shifters, or the way the chain glides smoothly and effortlessly across a cassette.SRAM chain engineers developed PowerLock as a tool free, sure and consistent way to connect to SRAM chains. While PowerLock does not require special tools for install, the especially tight tolerances of 10 Speed drive trains mandated that each PowerLock is for a one time only application.SRAM X-SYNC chain rings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain.Hardened Chrome - This type of chain is 4 times the elongation (wear) resistance to other chains. This is due to the new finishing process on the inner links and rollers. Push pin strength and ultimate strength are equivalent to our current chains. The chain lasts longer and is just as strong. Set Contains: 1 x Chain

Review: As advertised! This is the second one I've purchased. Kit incluudes the powerlink which makes for an easy to install. Perfect replacement for Giant Roam 3.
Review: Pas chère et fournie avec un maillon rapide, nickel. La graisse colle pas mal. Prévoir un bon nettoyage au white si vous voulez opter pour un lubrifiant sec (cire, parafine, Squirt...)

## Features

- Outer Plate: Grey
- Inner Plate: Grey
- Pin Treatment: Chrome Hardened
- Rivet Type: Step
- Recommended Group: SX 5/ SX 4/ 3.0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VDFQAA |
| ASIN  | B000VDFQAA |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Grey |
| Customer Reviews | 4.7 4.7 out of 5 stars (638) |
| Customer reviews | 4.7 4.7 out of 5 stars (638) |
| Date First Available | 6 August 2012 |
| Date First Available  | 6 August 2012 |
| Department  | Men's |
| Is Discontinued By Manufacturer  | Yes |
| Item Package Quantity | 1 |
| Item Weight | 0.28 g |
| Item model number | 139109 |
| Item model number  | 139109 |
| Language  | English, English, English, English, English |
| Manufacturer | SRAM |
| Manufacturer  | SRAM |
| Material | Nickel |
| Part number | Cicli Bonin_C0C850 |
| Product Dimensions | 11.2 x 11.2 x 1.4 cm; 0.28 g |
| Product Dimensions  | 11.2 x 11.2 x 1.4 cm; 0.28 g |
| Size | PC850 |
| Specific uses | cycling |
| Specification met | Corrosion Resistance |
| Style | PC850 |

## Product Details

- **Brand:** Sram
- **Load capacity:** 10 Kilogramm
- **Material:** Nickel
- **Recommended uses for product:** accurate shifting and durable wear resistance
- **Roller diameter:** 114 Millimeters

## Images

![Sram 139109 8 Speed PC850 Bicycle Chain, Grey (114 Links) - Image 1](https://m.media-amazon.com/images/I/612LjBppicL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***E on 5 October 2019*

As advertised! This is the second one I've purchased. Kit incluudes the powerlink which makes for an easy to install. Perfect replacement for Giant Roam 3.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 13 March 2021*

Pas chère et fournie avec un maillon rapide, nickel. La graisse colle pas mal. Prévoir un bon nettoyage au white si vous voulez opter pour un lubrifiant sec (cire, parafine, Squirt...)

### ⭐⭐⭐⭐⭐ Review
*by P***M on 15 February 2020*

I used this for several years (until I changed my driveline for 10 speed). I rode the London-to-Brighton with this chain (and, yes, I did pedal up the "Beacon") also used it for my Randonneur-qualifying 200km (125 mile) ride. Survived several winters of salted roads, despite my pretty minimalist approach to regular bike maintenance. I checked it with a chain wear gauge, and there is still plenty of life left in it, so it now lives in the garage as a "spare". It will fit 6,7 and 8 speed bikes and is FAR easier to clean than a chain without a special "quick link". Recommended.

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**Shop now:** [https://www.desertcart.nl/products/254650653-sram-139109-8-speed-pc850-bicycle-chain-grey-114-links](https://www.desertcart.nl/products/254650653-sram-139109-8-speed-pc850-bicycle-chain-grey-114-links)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-12*