Product Description
Vortex 840AK-40 rear sprocket with 40 teeth and 520-pitch compatibility. Made from lightweight F5 aluminum and CNC manufactured in the USA, with a black PTFE hard coat designed to increase wear resistance.
Product Specifications
BrandVortex
ManufacturerVortex Racing
Item Model Number840AK-40
Item Weight13.6 ounces
Manufacturer Part Number840AK-40
ModelVortex Rear Sprocket For OZ Racing And Marchesini
Product Dimensions1 x 1 x 1 inches
Tooth count40
Chain pitch520
MaterialF5 aluminum
FinishBlack PTFE hard coat
Manufacturing100% CNC manufactured in the USA
ApplicationOZ Racing and Marchesini