Bike Repair 12T Teeth 34mm Single Speed Bicycle Freewheel Riding Modification Parts for Mountain and Road Bikes Features: Made of durable steel with strong bearing capacity, ensuring smooth and flexible rotation. Easy to install or remove using a standard freewheel tool. Single speed bicycle freewheel with 12-tooth design. Professionally manufactured for stable performance and high reliability. Specifications: Type: Bike Freewheel Material: Steel Applications: Mountain and road bikes Features: 12T teeth, 34mm diameter, single speed, riding modification part, cycling equipment Dimensions: Approximately 1.83 x 3.4 cm (0.72 x 1.33 in) Color: As shown in picture Quantity: 1 piece Notes: - Please allow 0–1 cm error due to manual measurement. Ensure you are comfortable with this before purchasing. - Due to differences in monitor displays, the actual color may vary slightly from the image. Package Includes: 1 x Bike Freewheel