Upgrade Rear Sprocket for Currie, eZip, IZIP, GT, Mongoose, and Schwinn Electric Scooters
- Directly replaces the original SPR-2590 rear wheel sprocket and adds a freewheeling function.
- This upgraded sprocket has a freewheel that provides significantly less rolling resistance when coasting for improved range and ride time plus makes it easier to push or kick the scooter forward when not using the motor.