Frame dropout / hanger SunRace SP550 (1 pc.)

SunRace makes bicycle components for mountain (MTB), road, electric, city and children's bikes. Founded in Taiwan in 1972, the company produces shifters, derailleurs, cassettes, cranksets, chains and other components. Its parts offer reliable operation and broad compatibility with major bicycle systems, and are designed for smooth shifting and durability.

Technical specifications

• Steel hanger for mounting a rear derailleur on old, inexpensive or non-standard bicycle frames.