Description
Universal Parts 55 Tooth Sprocket with 26mm Inner Diameter for Some Gas and Electric Scooter and Pocket Bike Models using #25 chain.
Uses #25 (1/4 inch chain)
55 Teeth
Inner Diameter: 26mm (1.02 inches)
Outer Diameter: 114mm (4.5 inches)
Bolt Hole Spacing: 33mm