The Sunrace MF-M4S Freewheel is a versatile and reliable component designed for smooth and precise cycling performance. Suitable for various bike setups, this freewheel offers a combination of durability and efficiency, ensuring a seamless cycling experience.

Featuring a 13-34 tooth range and 7-speed indexing, the Sunrace MF-M4S is perfect for tackling diverse terrains. Its user-friendly installation and compatibility with multiple bike types make it a sought-after choice for cycling enthusiasts.

• 13-34 tooth range for versatile cycling
• 7-speed indexing for smooth gear changes
• Durable construction
• Compatible with various bike types