Name: koolsoo Lightweight Bike Single Cassette Cog Replacement 12T to 18T Freewheel Easy 13T
Brand: Koolsoo
SKU: 1FQGWYROTACW
Availability: OutOfStock

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koolsoo Lightweight Bike Single Cassette Cog Replacement 12T to 18T Freewheel Easy 13T

<ul><li>Fixed Gear Converter road bike Repair Cycling</li><li>Bicycle Single Speed Cassette Cog Hub Conversion</li><li>Mountain Bike Sprocket Freewheel Flywheel Parts</li></ul>

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Description:This bike single speed cassette cog made of high quality stainless steel material, high strength, strong and solid for long time using. Size: Single Speed, Teeth: 12-18T (12/13/14/15/16/17/18T) Efficient transmission, uniform force, highly lubricated, smooth and labor saving . Hollow out design, increasing hardness while reducing weight. Easily to be removed or installed by tool. Reinforced ratchet, anti break and impact resistant, riding.Specification:Material: Stainless Steel Color: Package Includes:1 Piece Cassette Cog

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