SuperSprox Rear Steel RFE-210-48-Black CRF250/450

Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.

SuperSprox Rear Steel RFE-245-48-BLK YZ/YZF RK B4001-48

Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.

SuperSprox Rear Steel RFE-245-49-BLK YZ/YZF RK B4001-49

Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.

SuperSprox Rear Steel RFE-808-49-Black RMZ250/450

Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.

SuperSprox Rear Steel RFE-808-50-Black RMZ250/450

Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.

SuperSprox Rear Steel RFE-990-49-Black KTM125

Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.

SuperSprox Rear Steel RFE-990-50-Black KTM125

Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.