[Home](./index.md) > [bitburner](./bitburner.md) > [Sleeve](./bitburner.sleeve.md) > [setToGymWorkout](./bitburner.sleeve.settogymworkout.md) ## Sleeve.setToGymWorkout() method Set a sleeve to workout at the gym. **Signature:** ```typescript setToGymWorkout(sleeveNumber: number, gymName: GymLocationName, stat: GymType): boolean; ``` ## Parameters

Parameter	Type	Description
sleeveNumber	number	Index of the sleeve to workout at the gym.
gymName	[GymLocationName](./bitburner.gymlocationname.md)	Name of the gym.
stat	[GymType](./bitburner.gymtype.md)	Name of the stat to train.

**Returns:** boolean True if the sleeve started working out, false otherwise. ## Remarks RAM cost: 4 GB Return a boolean indicating whether or not the sleeve started working out.