Description
The Sturmey Archer SFS30.N220.CA0.BX is a 22-speed single-speed freewheel designed for bikes with a 3/32″ chain. Thanks to its chromed steel construction, this freewheel offers high durability and reliable performance, even under intensive use. The BSC screw thread (1.37×24 tpi) and 4-notch mounting make disassembly and replacement easy with the right tool (UR-9950), ideal for quick service in the workshop. With a diameter of 31 mm and a thickness of 18 mm, this freewheel is suitable for various single-speed applications and provides a quiet and efficient drive. A reliable replacement part for bike builders who prioritize quality and ease of use.
