
Moose Offroad Hard-Parts Rear Sprocket (manufacturer's reference: 1210-822-50-13X)
Designed for both road and trail, this rear sprocket combines a 7075-T6 aluminium inner ring with a high-performance steel outer crown. This "double crown" architecture aims to provide a weight/strength compromise suitable for Trail, Enduro, Cross, Supermoto, Roadster, and urban use.
The design prioritises controlled wear of the crown while remaining lighter than a 100% steel part. Ideal for riders looking for a durable transmission part without unnecessarily adding weight to the rear of the machine. Examples of frequently equipped models: GAS-GAS EC 300, SHERCO SEF-R 450, HUSQVARNA NUDA 900 R.
Manufacturer reference: 1210-822-50-13X