27 Tooth Steel Sprocket with F5 Mounting Pattern for #410 (1/2"x1/8") Bicycle Chain
- 27 tooth sprocket for #410 (1/2"x1/8") bicycle chain.
- Made from zinc-plated steel.
- F5 mounting pattern.
- Dimensions: 4.625" OD, 2.125" ID.
- Five 5.1mm ID mounting holes.
- 2.638" bolt circle diameter.
Sprockets with F5 mounting pattern are compatible with freewheel Item # FWM-205.