---
title: BLB wide/narrow chainring 1 x
description: "BLB  Wide-Narrow Chainring. Built from durable, lightweight alloy, this 40T chainring features a specialized 3/32\" narrow-wide tooth profile"
image: "https://www.bricklanebikes.eu/media/catalog/product/cache/6517c62f5899ad6aa0ba23ceb3eeff97/3/_/3.png"
url: "https://www.bricklanebikes.eu/blb-wide-narrow-chainring.html"
type: product
---
# BLB Wide/Narrow Chainring 1x

![BLB Wide/Narrow Chainring 1x](https://www.bricklanebikes.eu/media/catalog/product/3/_/3.png)

![](https://www.bricklanebikes.eu/media/catalog/product/cache/3d45c019409e4e20f2cffb6f8fd4d334/3/_/3.png)


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   DESCRIPTION

  SPECIFICATIONS

##  Description / BLB Wide/Narrow Chainring 1x

 • Material: Lightweight, high-strength alloy
 • Width: 3/32"
 • Bolt Circle Diameter (BCD): 130mm