Motorized Bicycle 36 Tooth Sprocket fits Sprocket Adapter

Fits coaster brake sprocket adapter.
New tooth profile to fits thinner lighter weight, 410 chains,
415 Heavy Duty Bicycle Chains,
KMC 415 INDUSTRIAL SPEED CHAIN chains and kit 415 chain.
Weight 6.8oz, Center hole 2 1/2 inches diameter.
Specifications:
Outer Diameter: 6 inches or 154mm
Center hole diameter: 2 1/2 inches or 64mm
Thickness At Teeth: .130in or 3.34mm
Weight Of Sprocket: 6.8oz
Material: Aluminum
This Sprocket will fit Sprocket adapter that the
3 bolts are 10mm.
Or 3/8ths of an inch.