Description The Fixed Gearis a freewheel designed for fixed gear bikes. Made from high-strength steel, the single speed freewheeloffers excellent durability and resistance. Its precision machining ensures a tight connection with the bike hub, resulting in smooth and noiseless operation. With its single speed design, this freewheelallows for fast riding speed with less effort. It is commonly used in fixed gear bicycles. Features -Color:Silver -Material:Steel -Size:5.60X5.60X0.80cm/2.20X2.20X0.31in -Size:4.20X4.20X0.40cm/1.65X1.65X0.16in -High-strength steel construction ensures exceptional durability and longevity for the fixed gear bicycle single-speed freewheel. -The special treatment provides enhanced resistance to wear and tear, making this fixed gear freewheel more durable and long-lasting. -Precision machining guarantees a tight and secure connection between the fixed gear freewheeland the bike hub, ensuring stability and reliability during rides. -The smooth and noiseless operation of this item offers a seamless riding experience, allowing riders to enjoy a quiet and comfortable journey. -The single-speed design of the fixed gear bicycle single-speed freewheel enables fast riding speed with minimal effort, providing a thrilling and efficient cycling experience.Packing list2 x Bike Single Speed Freewheels