80 Tooth Aluminum Sprocket for T8F (8mm) Chain with F4 Mounting Pattern, Beveled Teeth Ends, and 6 Lightening Holes
- Made from Tempered (Hardened) Aircraft Grade Aluminum Alloy
- F4 Mounting Pattern
- 80 Teeth
- For T8F (8mm) Chain
- 54.1mm ID Bore
- Four 6.2mm ID Bolt Holes @ 90 Degrees
- 65mm Bolt Circle Diameter
- Beveled Teeth Ends
- Six Lightening Holes