---
product_id: 173722393
title: "KMC Unisex's S1 Wide Chain"
brand: "kmc"
price: "NT$947"
currency: TWD
in_stock: true
category: "Kmc"
url: https://www.desertcart.tw/products/173722393-kmc-unisexs-s1-wide-chain
store_origin: TW
region: Taiwan
---

# 112 links for seamless power transfer Single speed & internal gear compatible Anti-drop design for ultimate safety KMC Unisex's S1 Wide Chain

**Brand:** kmc
**Price:** NT$947
**Availability:** ✅ In Stock

## Summary

> 🔗 Ride Strong, Ride Silent, Ride Ahead.

## Quick Answers

- **What is this?** KMC Unisex's S1 Wide Chain by kmc
- **How much does it cost?** NT$947 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/173722393-kmc-unisexs-s1-wide-chain)

## 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

- • **Safety First:** Anti-drop design with wider, thicker plates keeps your chain locked in place under pressure.
- • **Precision Fit:** Wide 1/8" chain perfectly engineered for BMX, track, and fixed gear bikes.
- • **Smooth & Silent Ride:** Brushless construction minimizes noise for a sleek, stealthy cycling experience.
- • **Unmatched Durability:** Reinforced high pin power ensures your ride stays strong mile after mile.
- • **Lightweight & Reliable:** At just 200 grams with a tensile strength of 3597 lbs, it’s built to perform without weighing you down.

## Overview

The KMC S1 Wide Chain is a premium single speed chain designed for BMX, track, and fixed gear bikes. Featuring a robust anti-drop design and brushless construction, it delivers a quieter, safer ride. With 112 links and a tensile strength of 3597 lbs, this lightweight 200-gram chain offers reinforced durability and precision fit, backed by a 2-year manufacturer warranty.

## Description

Shop KMC S1 Single Speed Chain, Brown, Wide (1/8"). Free delivery and returns on all eligible orders.

## Features

- Single speed, internal gear, BMX, track and fixed gear
- Anti-Drop Design - Wider, Thicker, Safer
- Brushless construction - Quieter Riding Experience
- High Pin Power with Reinforced Durability
- Size: 1/2" X 1/8" - 112 links
- Pin Length: 8.6 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J2SYXFK |
| Best Sellers Rank | 15,910 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 38 in Cycling Chains |
| Brand | KMC |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (476) |
| Global Trade Identification Number | 04715575891132 |
| Included Components | 1x Single Speed Chain |
| Item Length | 56 Inches |
| Item Type Name | Kmc Chain |
| Item Weight | 200 Grams |
| Load Capacity | 2E+2 N (tensile) |
| Manufacturer | KMC |
| Manufacturer Part Number | BS1WBR112 |
| Material | Metal |
| Model Number | BS1WBR112 |
| Number of Items | 1 |
| Number of Links | 112 |
| Pitch | 0.5 inches inches |
| Plate Thickness | 0.13 Inches |
| Product Warranty | 2 year manufacturer |
| Recommended Uses For Product | Single speed bikes, internal gear bikes, BMX bikes, track bikes, and fixed gear bikes |
| Roller Diameter | 8.6 Millimeters |
| Specification Met | Metal |
| Strand Type | Single |
| Tensile Strength | 3597.16 Pounds Per Inch |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** KMC
- **Item pitch:** 0.5 inches inches
- **Load capacity:** 2E+2 N (tensile)
- **Material:** Metal
- **Number of links:** 112

## Images

![KMC Unisex's S1 Wide Chain - Image 1](https://m.media-amazon.com/images/I/51RcbCIT-CL.jpg)

## Available Options

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

## Frequently Bought Together

- KMC Unisex's S1 Wide Chain
- KMC Single Speed EPT Snap-On Link, Dark Silver, Wide (1/8")

---

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**Shop now:** [https://www.desertcart.tw/products/173722393-kmc-unisexs-s1-wide-chain](https://www.desertcart.tw/products/173722393-kmc-unisexs-s1-wide-chain)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-10-09*