Sunrace MFM300 7-Speed Freewheel 13-34

• MegaDrive range 7 speed freewheel with a wide range gearing
• Features SunRace`s Smooth Shifting Fluid Drive technology
• Thread-on freewheel
• Range: 13-34t
• Speeds: 7 
• Finish: Black
• Published Weight: 508g
• Cog details: 13-15-18-21-24-28-34t
• Compatibility: Works for 7 and 8 speed chains
• Cog material: Steel

This is a great freewheel for those who want a wide range of gear ratios, but don't have the luxury of increasing the number of gears on the back wheel. Megadrive technology offers a normal step in tooth count for the first six gears, and the final gear offers a large jump in tooth count to give you a much easier gear for those tougher steep climbs