---
product_id: 173722393
title: "KMC Unisex's S1 Wide Chain"
brand: "kmc"
price: "S/.55"
currency: PEN
in_stock: true
reviews_count: 13
category: "Kmc"
url: https://www.desertcart.pe/products/173722393-kmc-unisexs-s1-wide-chain
store_origin: PE
region: Peru
---

# Brushless for quiet rides Single speed & internal gear ready Anti-drop wider, thicker design KMC Unisex's S1 Wide Chain

**Brand:** kmc
**Price:** S/.55
**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?** S/.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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 and thicker plates keeps your chain secure during aggressive rides.
- • **Precision Fit:** 112 links with 1/2" x 1/8" pitch for seamless compatibility across BMX, track, and fixed gear bikes.
- • **Silent Performance:** Brushless construction minimizes noise, delivering a smooth, whisper-quiet cycling experience.
- • **Lightweight Strength:** At just 200 grams, enjoy a robust chain that won’t weigh down your ride.
- • **Unmatched Durability:** Reinforced high pin power ensures your chain withstands intense rides without fail.

## Overview

The KMC Unisex S1 Wide Chain is a premium single-speed chain engineered for BMX, track, and fixed gear bikes. Featuring a robust anti-drop design with wider, thicker plates and brushless construction, it offers superior durability and a quieter ride. With 112 links and a tensile strength of over 3500 pounds, this lightweight 200-gram chain ensures reliable performance and safety for serious cyclists.

## Description

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

Review: Good good - This item did the job. Plenty of links and easy to install provided you have a chain tool that can drive pin out to remove the required number of links. As for delivery. On this rare occasion, desertcart managed to deliver on time.
Review: Needs a tool - Not used yet, needs a tool

## 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 | 6,988 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 21 in Cycling Chains |
| Brand | KMC |
| Country Of Origin | Taiwan |
| Customer Reviews | 4.3 out of 5 stars 462 Reviews |
| Global Trade Identification Number | 04715575891132 |
| Included Components | 1x Single Speed Chain |
| Item Length | 56 Inches |
| Item Type Name | Kmc Chain |
| Item Weight | 200 Grams |
| Item pitch | 0.5 inches inches |
| Load Capacity | 2E+2 N (tensile) |
| Load capacity | 2E+2 N (tensile) |
| Manufacturer | KMC |
| Manufacturer Part Number | BS1WBR112 |
| Material | Metal |
| Model Number | BS1WBR112 |
| Number of Links | 112 |
| Number of links | 112 |
| Pitch | 0.5 inches inches |
| Plate Thickness | 0.13 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 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/617sV3iHEzL.jpg)
![KMC Unisex's S1 Wide Chain - Image 2](https://m.media-amazon.com/images/I/51djvxjrnBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good good
*by C***N on 12 October 2025*

This item did the job. Plenty of links and easy to install provided you have a chain tool that can drive pin out to remove the required number of links. As for delivery. On this rare occasion, Amazon managed to deliver on time.

### ⭐⭐⭐⭐⭐ Needs a tool
*by A***G on 9 August 2026*

Not used yet, needs a tool

### ⭐⭐⭐⭐⭐ Veey Chainy
*by D***H on 8 August 2026*

Good job it's unisex

## 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.pe/products/173722393-kmc-unisexs-s1-wide-chain](https://www.desertcart.pe/products/173722393-kmc-unisexs-s1-wide-chain)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-08-28*