---
product_id: 120493949
title: "Z51 Bicycle Chain (6 & 7 Speed, 1/2 x 3/32-Inch)"
brand: "kmc"
price: "S$87"
currency: SGD
in_stock: true
reviews_count: 7
category: "Kmc"
url: https://www.desertcart.sg/products/120493949-z51-bicycle-chain-6-and-7-speed-1-2-x
store_origin: SG
region: Singapore
---

# Durable 1/2 x 3/32-inch chain size Precision fit for 6-8 speeds Ultra-light 9g weight Z51 Bicycle Chain (6 & 7 Speed, 1/2 x 3/32-Inch)

**Brand:** kmc
**Price:** S$87
**Availability:** ✅ In Stock

## Summary

> 🔗 Ride the future with precision and speed!

## Quick Answers

- **What is this?** Z51 Bicycle Chain (6 & 7 Speed, 1/2 x 3/32-Inch) by kmc
- **How much does it cost?** S$87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/120493949-z51-bicycle-chain-6-and-7-speed-1-2-x)

## Best For

- kmc enthusiasts

## Why This Product

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

## Key Features

- • **Precision Chain Dimensions:** Optimized 1/2 x 3/32-inch sizing ensures smooth gear transitions and minimal wear.
- • **Upgrade Your Ride Instantly:** Compatible with a wide range of speeds (6-24), making it the perfect chain for your evolving cycling needs.
- • **Trusted Shimano Manufacturing:** Backed by Shimano’s renowned quality for reliable, long-lasting cycling performance.
- • **Seamless Multi-Speed Compatibility:** Effortlessly syncs with 6, 7, and light 8-speed drivetrains for ultimate versatility.
- • **Engineered for Lightweight Performance:** At just 9 grams, it keeps your ride swift without compromising strength.

## Overview

The KMC Z51 Bicycle Chain is a lightweight, durable chain designed for 6, 7, and light 8-speed bikes, featuring a precise 1/2 x 3/32-inch size and weighing only 9 grams. Manufactured by Shimano, it offers broad compatibility with 6 to 24-speed drivetrains, ensuring smooth shifting and reliable performance for professional and enthusiast cyclists alike.

## Description

X10sl: superlight chain for use with 10 speed campagnolo or shimano, 240g. X9sl: superlight chain for use with 9 speed, 252g. Z9000: stretchproof, super-narrow chain for use with 9 speed. Z72: chamfered inner plates with bulls-eye rivets for 7-8 speed. Z51: standard bushingless, chamfered plate chain for 5-8 speed. Z30: economy bushingless chain for 5-6 speed.

Review: Chain broke second day of ownership. - Chain broke second day. It looks durable but chain link was bent and broken on my rockrider 340 whike riding on an easy terrain
Review: Did not look new - The original package was open and the final joining link was missing. The chain looked like an used one.

## Features

- It fits 6/7/8 speed
- It is 1/2 x 3/32 brown
- It is ig compatible
- For 6, 7, and light 8 speed use
- Compatible with 6-12-18-21-24 speeds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000AOA3PS |
| Brand | KMC |
| Brand Name | KMC |
| Customer Reviews | 4.6 out of 5 stars 2,537 Reviews |
| Global Trade Identification Number | 00766759040505 |
| Item Type Name | OUTDOOR_RECREATION_PRODUCT |
| Manufacturer | shimano |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | KMC032 |
| Part Number | KMC032 |
| Specification Met | ANSI B29.1 |
| Strand Type | Double |
| UPC | 885761377154 766759040512 766759040505 |

## Product Details

- **Brand:** KMC
- **Material:** Stainless Steel
- **Specification Met:** ANSI B29.1
- **UPC:** 885761377154 766759040512 766759040505
- **Global Trade Identification Number:** 00766759040505

## Images

![Z51 Bicycle Chain (6 & 7 Speed, 1/2 x 3/32-Inch) - Image 1](https://m.media-amazon.com/images/I/51ssgxvpjzL.jpg)

## Customer Reviews

### ⭐⭐ Chain broke second day of ownership.
*by R***I on 15 October 2018*

Chain broke second day. It looks durable but chain link was bent and broken on my rockrider 340 whike riding on an easy terrain

### ⭐ Did not look new
*by U***R on 18 April 2021*

The original package was open and the final joining link was missing. The chain looked like an used one.

### ⭐⭐⭐⭐⭐ Good enough! I recommended.
*by Y***V on 28 April 2026*

The chain fit into place as if it had been there from the factory. Thanks to the special lock that came with the kit, my son was able to install the chain himself.

## Frequently Bought Together

- KMC Z8.1 8 speed inner chamfering 7.1MM pin length Bicycle Chain (1/2" x 3/32") Gray 1 pcs /Steel 116 links
- A AKRAF Bike Link Plier + Chain Breaker Splitter Tool + Chain Checker + 3 Pairs Bicycle Missing Links, Bike Link Opener Closer Plier Chain Cutter Connector Wear Indicator Tool
- Bell Standard and Self Sealing Bike Tubes

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**Shop now:** [https://www.desertcart.sg/products/120493949-z51-bicycle-chain-6-and-7-speed-1-2-x](https://www.desertcart.sg/products/120493949-z51-bicycle-chain-6-and-7-speed-1-2-x)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-26*