The Fittux Journal for Fitness & Outdoor Performance

How to Do a Proper Incline Dumbbell Press - Fittux

How to Do a Proper Incline Dumbbell Press

A complete guide to incline dumbbell press proper form, bench angle, and technique to improve strength, control, and upper chest development.

How to Do a Proper Incline Dumbbell Press

A complete guide to incline dumbbell press proper form, bench angle, and technique to improve strength, control, and upper chest development.

What Is Eccentric vs Concentric Exercise? - Fittux

What Is Eccentric vs Concentric Exercise?

Understand eccentric vs concentric exercise, concentric and eccentric contraction, and how better rep control can improve strength, muscle, and movement quality.

What Is Eccentric vs Concentric Exercise?

Understand eccentric vs concentric exercise, concentric and eccentric contraction, and how better rep control can improve strength, muscle, and movement quality.

Powerlifting vs Bodybuilding: Which Is Better for Muscle and Strength - Fittux

Powerlifting vs Bodybuilding: Which Is Better f...

Powerlifting vs bodybuilding explained clearly. Learn the differences, benefits and which approach builds more muscle, strength and long-term results.

Powerlifting vs Bodybuilding: Which Is Better f...

Powerlifting vs bodybuilding explained clearly. Learn the differences, benefits and which approach builds more muscle, strength and long-term results.

Strawberries Calories Carbs and Benefits for Fat Loss and Performance - Fittux

Strawberries Calories Carbs and Benefits for Fa...

Discover strawberries calories, carbs and benefits for fat loss and performance. Learn how many calories are in strawberries and how to use them effectively.

Strawberries Calories Carbs and Benefits for Fa...

Discover strawberries calories, carbs and benefits for fat loss and performance. Learn how many calories are in strawberries and how to use them effectively.

VO2 Max Calculator (Estimate Your VO2 Max, Scores and Norms) - Fittux

VO2 Max Calculator (Estimate Your VO2 Max, Scor...

Estimate your VO2 max from a recent 5K, mile run, Cooper test or beep test. See what your score means, how it compares, and how to improve aerobic performance.

VO2 Max Calculator (Estimate Your VO2 Max, Scor...

Estimate your VO2 max from a recent 5K, mile run, Cooper test or beep test. See what your score means, how it compares, and how to improve aerobic performance.

What Is a Good Beep Test Score by Age? Calculator and Average Levels - Fittux

What Is a Good Beep Test Score by Age? Calculat...

Discover average beep test scores by age and use the calculator to estimate your VO2 max and see where you really stand.

What Is a Good Beep Test Score by Age? Calculat...

Discover average beep test scores by age and use the calculator to estimate your VO2 max and see where you really stand.

Performance Standards, Training & Exploration

The Fittux Journal is your structured resource for fitness, sport and performance. We cover strength standards, race benchmarks, endurance pacing, hybrid competition formats and practical nutrition guidance that supports real-world training.


Whether you’re building toward a faster 5K, lowering your half marathon time, improving strength under fatigue or preparing for sport events such as HYROX, Tough Mudder or structured hybrid races, you’ll find clear, measurable guidance here.


Our articles break down practical performance questions — from defining a good half marathon time to fuelling properly for endurance efforts. We provide race pace calculators, strength reference points and structured training frameworks designed to replace guesswork with progression.


For outdoor athletes, we explore conditioning strategies for hiking and unpredictable terrain. For those focused on nutrition, we examine recovery, protein intake and sustainable fuelling habits that support long-term development rather than short-term hype.


Performance extends beyond numbers. We also share practical gear insights — breathable training apparel, durable outer layers and everyday essentials that support consistent output across training and sport.


Whether you’re chasing a new personal best, building aerobic depth, refining your nutrition or developing strength that translates beyond the gym floor, the Fittux Journal delivers disciplined guidance without noise.