---
title: "6KU Fixie & Single Speed Bike - Concrete"
description: "The number one best selling urban bicycle! The 6KU single speed/fixed gear bike (Concrete) is affordable, reliable, comfortable, good looking and extremely good value for money."
image: "https://www.bricklanebikes.eu/media/catalog/product/cache/6517c62f5899ad6aa0ba23ceb3eeff97/0/0/0037533_0.jpeg"
url: "https://www.bricklanebikes.eu/6ku-fixie-single-speed-bike-concrete.html"
type: product
---
# 6KU Fixie & Single Speed Bike - Concrete

![6KU Fixie & Single Speed Bike - Concrete](https://www.bricklanebikes.eu/media/catalog/product/0/0/0037533_0.jpeg)

![](https://www.bricklanebikes.eu/media/catalog/product/cache/3d45c019409e4e20f2cffb6f8fd4d334/0/0/0037533_0.jpeg)


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   DESCRIPTION

  SPECIFICATIONS

##  Description / 6KU Fixie & Single Speed Bike - Concrete

• High tensile steel fully tig-welded frame
• 1-1/8’’ high tensile steel fork
• Supplied with front & rear brake
• 30mm Deep V alloy rims
• 32H Quando hubs
• Neco threadless 1-1/8’’ headset
• Alloy riser bar with 25.4mm clamp
• 46T\*170mm cranks
• 46/16 gear ratio
• Radius forged alloy brake
• Neco sealed 68x103mm bb (English)
• 700 x 25c Kenda tyres
• BMX platform pedals
• 25.4mm alloy seat post
• Synthetic leather saddle
• 18-22 lbs

**Bike is supplied with front and rear brakes. In order to keep improving the overall quality, components are subject to change without notice.**

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