Name: koolsoo Lightweight Bike Single Speed Cassette Cog Derailleur Red 16T
Brand: Koolsoo
SKU: 1WQRLURJ92IA
Availability: OutOfStock

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koolsoo Lightweight Bike Single Speed Cassette Cog Derailleur Red 16T

<ul><li>Bike Chain Tensioner Single Speed Conversion</li><li>Cassette Cog Derailleur Bicycle Chain Freewheel</li><li>MTB Mountain Road Folded Folding Bikes Converter</li></ul>

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Description:This chain adjuster can change multi-speed bikes into single speed bike. The flywheel made of highly resistant stainless steel, hardness of 18 degrees. The screws made of stainless steel, anti corrosion and anti rust. The compression piece and gasket are made of 6061 aluminum alloy, CNC cutting, smooth surface and hollow design. Ensures perfect tension for your chain to make you pedal with less efforts, suitable for long time outdoor riding. This flywheel is compatible with 7-10 speed cassette flywheel, please choose 7-10 chain to install. Lightweight and mini, easy to install and use. Installation skills: the angle between the chain presser and the lower forklift frame ≤ to maximize the pulling force.Specification:Material: Aluminum Alloy Flywheel: 13T/14T/15T/16T/17TSize Chart:Chain Tensioner Length: 98.3mm/3.87inchPackage Includes:5 Pieces Base Gaskets 1 Piece Flywheel Cover 1 Piece Flywheel 1 Piece Bike Chain Tensioner 2 Pieces WrenchesNote:1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!