Our freewheels which come in two brands i.e. NERVAR and STARLIT conform to French Standard NFR 03-020 and British Standard BS 6102 Part I: 1992. OUR FREEWHEELS EVEN CONFORM TO PROPOSED EU STANDARDS.
Works better with various derailleurs. We offer possibility of using our freewheels with any derailleur set and chain.All other features like
a. High Carbon High Chrome steel balls,
b. torque load of 24 KgM on each sprocket, etc