Description:

SMOOTHES AND STRENGTHENS CALLUSES - Long-lasting system for maintaining or eliminating calluses. Extremely easy to maintain and use.

YOU CAN SAY GOODBYE TO PAINFUL WORKOUTS You know that strong urge to tear your hands off during WODs because of too many calluses? Well, you can say goodbye to that feeling. Taking proper care of your calluses can make all the difference: if you do it, you might not have to stop a workout because of a skin problem.

REMOVABLE AND EXCHANGEABLE SANDER BAR - If you have a handle, you can replace the sanding bar as needed. When it stops working properly, it will need to be replaced.