Strong Back

Strong Back is a Fallout, Fallout 2, Fallout 3, Fallout Tactics and Lionheart Perk.

Fallout, Fallout 2 and Fallout Tactics
You can carry an additional 50 lbs. of equipment for each level of this Perk.

Fallout 3
You can carry an additional 50 lbs. of equipment.

Lionheart
You can carry an additional 50 lbs. of equipment for each level of this Perk.