Single Speed Flywheel, Bicycle Freewheel Sprocket 18 Teeth Bike Freewheel Sprocket Single Speed Freewheel Bicycle Replacement Accessory

• Higher Strength and Hardness: Our bicycle single-speed flywheels are made of qualified metal materials, which have higher strength and hardness, and are corrosion-resistant, sturdy and durable, and have a long service life.
• Noise-free Operation: The bicycle single-speed flywheel provides fast riding speed and reduces the amount of work required, rotates smoothly, does not have much noise, and can be purchased and used with peace of mind.
• High Accuracy Internal Thread: The high-accuracy internal thread of the bicycle single-speed flywheel ensures that it is closely connected with the bicycle hub and runs smoothly, providing you with excellent performance and allowing you to better enjoy the fun of riding.
• Easy to Install and Use: The bicycle single-speed flywheel is light in weight, does not bring additional burden to the bicycle, and is easy to install and use, and is suitable for most bicycle rear wheel rotor sizes.
• Service Guarantee: If you are not satisfied with the single-speed flywheel of our bicycle, you can send us an email at any time, we will reply you immediately and help you solve the problem, and we are committed to providing better service.