- Hub Required : X
- Inside Diameter : 2"
- Outside Diameter : 6.972"
- Teeth : 42
- Sections and Models:
- Chains/ Sprockets/ Pulleys/ Hubs > Sprockets
- (Miscellaneous) (Undefined): SEVERAL
- mega-cross:
- Crossed From: : WSS104042 : A & I MEGA-CROSS
- 20004042 : A & I MEGA-CROSS
- 20004042 : A & I MEGA-CROSS
- 6713-50963 : JOHN DAY
- Machine Types : (Undefined)
- Makes : (Miscellaneous)
- Models : Several
- Models :
