- Manufacturer:Â Martin
- Model/Part#:Â 160B18
- Condition:Â New Surplus
- Chain Number & Pitch:Â 160/2″
- Hub Style:Â B
- Number of Teeth:Â 18
- Bore Diameter:Â 1.5″
- Length Through Bore:Â 2.75″
- Hub Diameter: 7″
Notes:Â Sprocket is in excellent condition, in original box.
NIS-16051 DF318