---
product_id: 43557720
title: "XLC CR-A03 Kettenspanner"
brand: "xlc"
price: "Bs.1008"
currency: BOB
in_stock: true
reviews_count: 1
category: "Xlc"
url: https://www.desertcart.bo/products/43557720-xlc-cr-a03-kettenspanner
store_origin: BO
region: Bolivia
---

# Durable aluminium build 16-20 teeth precision fit Optimized for single-speed hubs XLC CR-A03 Kettenspanner

**Brand:** xlc
**Price:** Bs.1008
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your single-speed ride tight and right—no slack, all style!

## Quick Answers

- **What is this?** XLC CR-A03 Kettenspanner by xlc
- **How much does it cost?** Bs.1008 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/43557720-xlc-cr-a03-kettenspanner)

## Best For

- xlc enthusiasts

## Why This Product

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

## Key Features

- • **Easy Mounting:** Fastens seamlessly at the derailleur hanger for quick installation
- • **Lightweight Durability:** Aluminium construction keeps weight low without sacrificing strength
- • **Ride-Ready Reliability:** Supports up to 250 lbs load capacity for confident cycling
- • **Precision Chain Control:** Ensures perfect tension for smooth rides every time
- • **Single-Speed Specialist:** Designed exclusively for single-speed hubs—no compromises

## Overview

The XLC CR-A03 Kettenspanner is a precision-engineered aluminium chain tensioner designed specifically for single-speed bike hubs. Featuring 16-20 teeth for optimal chain grip and a lightweight yet durable build, it fastens easily at the derailleur hanger and supports loads up to 250 pounds. Perfect for millennial cyclists who demand reliability and sleek performance on every ride.

## Description

XLC Chain Tensioner CR-A03 for single-speed hubs.

Review: Five Stars - So far so good ,I like it .

## Features

- 16-20 teeth
- For single-speed hubs
- Not suited to backpedal hubs
- Fastening at the derailleur hanger
- nt suitable for coaster brakes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002NNEQOI |
| Best Sellers Rank | #1,830,873 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,383 in Bike Chains |
| Brand | XLC |
| Brand Name | XLC |
| Customer Reviews | 4.2 out of 5 stars 469 Reviews |
| Global Trade Identification Number | 04032191731742 |
| Included Components | XLC Chain Tensioner |
| Item Height | 5.5 centimeters |
| Item Type Name | Chain Tensioner |
| Item Weight | 0.12 Kilograms |
| Load Capacity | 2.5E+2 Pounds |
| Manufacturer | XLC |
| Material | Aluminium |
| Material Type | Aluminium |
| Recommended Uses For Product | maintaining tension in single-speed bike chains, repairing or adjusting single-speed bike drivetrains Recommended Uses For Product maintaining tension in single-speed bike chains, repairing or adjusting single-speed bike drivetrains See more |
| Roller Diameter | 32 Millimeters |
| Strand Type | Einfach |

## Product Details

- **Brand:** XLC
- **Material:** Aluminium
- **Recommended Uses For Product:** maintaining tension in single-speed bike chains, repairing or adjusting single-speed bike drivetrains
- **Roller Diameter:** 32 Millimeters
- **Strand Type:** Einfach

## Images

![XLC CR-A03 Kettenspanner - Image 1](https://m.media-amazon.com/images/I/71h5IeTZ8RL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by H***E on July 26, 2017*

So far so good ,I like it .

## Frequently Bought Together

- XLC CR-A03 Kettenspanner
- Bike Single Speed Fixie Cassette Conversion Kit Compatable Shimano 18T Colors

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**Shop now:** [https://www.desertcart.bo/products/43557720-xlc-cr-a03-kettenspanner](https://www.desertcart.bo/products/43557720-xlc-cr-a03-kettenspanner)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-23*