SunRun freewheels are used by major bicycle manufacturers and bicycle shops because of their high quality, performance and compatibility with many types of bicycles that use freewheels in their drivetrains.
- Compatible with Shimano, SRAM and other similar indexed drivetrains
- Heavy-duty design for long life and performance
- Easy installation
- Brown finish for traditional appearance
SunRun BMX Single Speed Freewheel Nickel Finish 1/2x1/8”Learn More