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Training with Power
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Training with Power: Start Here
A plain-English starting point for training with power: FTP, zones, key metrics and how to begin.
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Training Stress Score and Workload Explained
How training stress score is calculated, what typical TSS ranges mean for one ride, and how to use it across…
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Sweet Spot Training for Time-Crunched Riders
Sweet spot training means riding at 88-94% of FTP. Learn the zone, sample sessions and how to fit them into…
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The Ramp Test: A Shorter Way to Estimate FTP
A ramp test estimates FTP as 75% of your best one-minute power. Here is how it works, how it compares…
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Watts per Kilogram: Why Climbers Care
Watts per kilogram decides who climbs fastest. Learn how to calculate it, when it matters and how to improve it.
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Normalized Power: What the Number Means
How normalized power is calculated, why it weights hard efforts, and how to read it against average power.
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Seven Power Zones and What Each One Trains
The seven power zones, their percentages of FTP, what each trains, and why charts differ.
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How to Run an FTP Test and Use the Result
A practical guide to the 20-minute FTP test: warm-up, pacing, the 95% calculation, its limits and how to use the…
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Making Sense of Your Ride’s Power Data
A plain-English guide to the handful of metrics that matter in your ride’s power data, with worked examples.