Single-circuit FLYWHEEL FLYWHEEL BICYCLE ACCESSORIES FREE WHEEL BICYCLE TOOTH TRANSMISSION SINGLE-TURN FLYWHEEL This is a single-speed flywheel with 22T teeth. It is made of premium steel with impressive hardness. It is compatible with most bikes of the right size. We designed and manufactured it with long time use in mind. Thanks to its extraordinary durability, this product can serve you well for many years. LIST OF PACKAGES 1 x flywheel FLYWHEEL This is a single-speed flywheel with 22T teeth. It is made of premium steel with impressive hardness. It is compatible with most bikes of the right size. We have designed and manufactured it with a long service life in mind. Thanks to its extraordinary durability, this product can serve you for many years. BICYCLE ACCESSORIES Color: gold. Material: steel. Size: 10x10x0,3 cm/3,93x3,93x0,11 inch. This is a 22T single-speed flywheel. It is made of premium steel with impressive hardness. It is compatible with most bikes of the right size. We designed and manufactured it with long time use in mind. Thanks to its extraordinary durability, this product can serve you well for many years.