🎽 VO2 Max & Fitness Assessment

Assess and track your cardiovascular fitness with our comprehensive testing tools. Calculate VO2 max, lactate threshold, and aerobic capacity for performance optimization.

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VO2 Max Calculator

Estimate your VO2 max from running performance data and assess cardiovascular fitness level.

✓ Performance-based estimation
✓ Multiple calculation methods
✓ Fitness level assessment
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Cooper Test Calculator

Calculate VO2 max from 12-minute run test results using the Cooper protocol.

✓ 12-minute test protocol
✓ Standardized assessment
✓ Fitness benchmarks
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Lactate Threshold Calculator

Determine your lactate threshold pace and heart rate for optimal endurance training.

✓ Threshold pace calculation
✓ Heart rate determination
✓ Training zone guidance
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Aerobic vs Anaerobic Threshold

Calculate both aerobic and anaerobic threshold values for comprehensive training zones.

✓ Dual threshold analysis
✓ Training zone optimization
✓ Metabolic system balance
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Sweat Test Calculator

Determine your fluid replacement needs and optimal hydration strategy for training and racing.

✓ Sweat rate calculation
✓ Hydration planning
✓ Performance optimization

Understanding Fitness Metrics

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VO2 Max

Maximum oxygen uptake capacity - the gold standard for aerobic fitness measurement.

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Lactate Threshold

The intensity at which lactate accumulation exceeds clearance - key for endurance performance.

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Performance Testing

Regular assessment provides objective data for training progression and goal setting.

Fitness Assessment Tips

📅 Regular Testing

Test every 6-8 weeks to track fitness improvements and adjust training zones.

🎯 Consistent Conditions

Use similar conditions (time, weather, course) for accurate comparison between tests.

📈 Progressive Goals

Set realistic improvement targets based on current fitness level and training history.

🔄 Multiple Metrics

Use various assessment tools to get a complete picture of your fitness profile.