1. What is the METs Calculation?

METs (Metabolic Equivalents) represent the energy cost of physical activities. This calculator converts cycling power output (watts) to METs using your body weight, providing a standardized way to measure exercise intensity.

2. How Does the Calculator Work?

The calculator uses the following equation:

Where:

• \( Watts \) — Cycling power output in watts
• \( Weight \) — Body weight in kilograms
• 3.5 — Resting metabolic rate in METs

Explanation: The equation calculates the additional metabolic cost of cycling above resting metabolic rate.

3. Importance of METs Calculation

Details: METs provide a standardized way to compare exercise intensity across different individuals and activities, useful for exercise prescription and research.

4. Using the Calculator

Tips: Enter your cycling power output in watts and your body weight in kilograms. Both values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What is a MET?
A: One MET is the energy expenditure at rest (3.5 mL O₂/kg/min). Activities are multiples of this baseline.

Q2: What are typical MET values for cycling?
A: Light cycling is 3-6 METs, moderate 6-9 METs, vigorous >9 METs. Competitive cycling can reach 16+ METs.

Q3: How accurate is this calculation?
A: It provides a reasonable estimate but actual METs can vary based on cycling efficiency, terrain, and other factors.

Q4: Can I use pounds instead of kilograms?
A: No, the formula requires weight in kilograms. Convert pounds to kg by dividing by 2.205.

Q5: What's the relationship between watts and calories?
A: 1 watt = 1 joule/sec. 1 kcal ≈ 4184 joules. Duration must be considered for calorie calculations.