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?EASY TO INSTALL?18 tooth freewheel for bike, mainly used to refit your bike. Strong affordability and flexible rotation. Easy to install and dismantle.
? TO USE? flywheel has higher strength, durability and has extreme resistance to abrasion. The strong antioxidation makes it hard to rust to have a long service life.
?GREAT BIKE ACCESSORY?18 tooth single speed freewheel for bike, made of heavy duty and metal. Perfect refit accessories for your bike !
?GREAT PERFORMANCE?High precision internal thread, ensure tight connection with hub, smooth . Smooth rotation without too much noise.