Chian Size: 520
Tooth: 45T
Inside Diameter: 58mm
Outside Diameter: 230mm
Mount hole spacing: 90mm
Bolt Diameter: 10mm
Fitment: Most Motorcycle Pit Dirt Bike ATV Go Kart Quad
Note: Each Item Will be Checked In A Very Good Condition Before
Package Included: 1 pc Chain Rear Sprocket with 4pc Bolts