Zone Diet principles, rebuilt for athletes. Get your macros optimized for 1g of protein per lb of bodyweight.
Biological sex
Your stats
Age
yrs
Body weight
lbs
Height
ftin
Body fat % (optional)
%
Please fill in sex, age, weight, and height to continue.
Treign Fit
Activity & goal
How active are you, and what are you training for?
Activity level
Goal
Please select an activity level and a goal.
Treign Fit
Your Zone macros
Calorie targets
TDEE (maintenance)
—
calories / day
Target
—
cal/day
Weekly
—
cal deficit
Daily macro targets
🥩
Protein
—
— cal
—%
🌾
Carbs
—
— cal
—%
🥑
Fat
—
— cal
—%
Protein
Carbs
Fat
Zone block breakdown
Daily blocks
— blocks
Protein—
Carbs—
Fat—
Each Zone block = 7g protein · 9g carbs · 1.5g fat (monounsaturated). This plan uses high-protein blocks: 1g protein per lb bodyweight anchors the total, carbs and fat adjust to fill your calorie target.