Shimano Multiple Freewheel-6 Speed-MF-TZ510-6-14-28T

The Shimano MF-TZ510 screw wreath is ideal for use on trekking bikes. It is available with 14-28 or 14-34 teeth and is particularly well compatible with HG/IG chains 6/7/8-speed. The sprockets have a climbing aid that promotes easy chain transfer without jumping off.