Unfortunately nothing fancy, I have been doing it manually on a large (10") two-sided sharpening stone. More gear-oriented friends swear by products such as e.

Unfortunately nothing fancy, I have been doing it manually on a large (10") two-sided sharpening stone. More gear-oriented friends swear by products such as e.g. what's available here https://wickededgeusa.com/ https://wickededgeusa.com/