DO HARD THINGS

The Combat Fitness Blog

Workouts for Busy Professionals: Stay Lethal in 45 Min

Combat Fitness

Published on: 04/02/2026

No time to train? Three field-tested workouts for busy professionals - EMOM, hotel-room, and superset stacks that build strength in 20 minutes flat.

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What Is Work Capacity? Definition, Components & Training

Combat Fitness

Published on: 31/01/2026

Work capacity is your ability to repeat hard efforts and recover under fatigue. Learn the components, signs, and how to train it for tactical performance.

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Training Density for Firefighters | Work Capacity Guide

Combat Fitness

Published on: 26/01/2026

Training density shows how much work firefighters sustain under fatigue. Learn how work-to-rest structure builds real fireground conditioning.

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Training Density Explained: Work-to-Rest for Tactical Athletes

Combat Fitness

Published on: 22/01/2026

Training density explained - how work-to-rest ratios build work capacity, fatigue resistance, and operational readiness for serious tactical athletes.

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