Why Heart Rate Alone Isn’t Enough: Rethinking Performance Metrics

by Renee LeathermanEnglish, SciencePosted on No Comments

For decades, heart rate has been the go-to metric for athletes and coaches aiming to optimize performance. It’s convenient, widely accessible, and often seen as a universal marker of effort. However, heart rate is far from perfect. Recent research, including findings from the Journal of Sports Science and Medicine (Tocco, 2015), highlights significant limitations of …

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Ventilatory Thresholds vs. Lactate Thresholds: Are They Competitors or Complementary Metrics?

by Renee LeathermanEnglish, SciencePosted on No Comments

Ventilatory Threshold and Lactate: Complementary Metrics for Smarter Training In the world of endurance training, metrics reign supreme. From heart rate to power output, athletes rely on data to refine their training strategies and achieve peak performance. Among these metrics, ventilatory threshold (VT) and blood lactate levels stand out as two of the most insightful …

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Introduction to Breathwork for Endurance Athletes

by Renee LeathermanEnglish, SciencePosted on No Comments

Research suggests that controlled, deliberate breathing patterns can dramatically affect sports outcomes. For instance, specific breathing techniques have been shown to enhance endurance performance by improving oxygen utilization and delaying the onset of fatigue[1]. Other studies have documented how different breathing techniques can either enhance or impair athletic performance, depending on their application, underscoring the …

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CHASKi Teams Up with UTC- ButcherBox Cycling p/b LOOK

by Renee LeathermanEnglish, Press ReleasePosted on No Comments

As sports technology continues to advance, the integration of new tools into training is becoming crucial to optimize performance. The recent collaboration between CHASKi and UTC- ButcherBox Cycling, an elite cycling team, exemplifies this trend. This partnership introduces advanced respiratory monitoring technology to athletes’ training programs, aiming to refine how performance is tracked and improved. …

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Could Respiratory Rate Serve as a Superior Indicator of Physical Effort?

by Renee LeathermanEnglish, SciencePosted on No Comments

Metrics like heart rate, speed, and power have long been the gold standard for monitoring physical effort during exercise. However, emerging research suggests that respiratory rate (RR) could be a more reliable and insightful marker of exercise intensity. As coaches and athletes seek the most effective ways to optimize training, understanding the role of respiratory …

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