Description
The Sturmey Archer SFS30.W17-BOX is a 17-tooth screw-freewheel designed for singlespeed bikes with a 1/8″ chain. Thanks to its chromed steel construction, this freewheel offers excellent wear resistance and reliable performance, even under intensive use. The standard BSC thread (1.37 x 24 TPI) and a robust housing make installation easy and ensure broad compatibility with common hub systems. This freewheel is ideal for city bikes, fixies, and other single-speed applications. A reliable replacement part for bike builders who prioritize quality, durability, and quick service in the workshop.
