A durable thread-on 7-speed freewheel for bikes with threaded hubs, with a wide 14-28T range for everyday and hill riding.

• 7-speed, 14-28T
• Steel sprockets with polymer spacers
• Thread-on freewheel
• Equivalent to Shimano MF-TZ20 / MF-TZ21
• Weight: approx. 433g
• Colour: Silver/Black