Sunrace MFM4S 7 Speed Freewheel 13-34T

Inexpensive 7-speed freewheel-cassette with zinc plated sprockets and Fluid Drive PLus technology.

The large 34-tooth Megadrive sprocket adds a wider range of gears to the sprocket and allows good progress in rangy terrain.

• material sprockets: steel
• sprocket finish: zinc plated
• material spacer: engineering polymers
• lightweight design
• 13-34T
• ratio: 13-15-17-19-21-24-34

Fitting for derailleur: 7-speed
Material: sprockes: steel, zinc plated
spacers: engineering polymers