Proper rest and recovery are essential components of any successful training program. At CHASKi, we believe that understanding when to take a break can help athletes avoid the pitfalls of overtraining. This post explores the principles of recovery, the differences between overreaching and overtraining, and how respiratory rate (RR) can serve as an indicator of …
Understanding the maximal lactate steady state (MLSS) is crucial for endurance athletes, as it signifies the highest intensity one can sustain without causing significant intramuscular or blood pH imbalances. Essentially, MLSS is a key indicator for gauging endurance performance, reflecting the ability to maintain a high aerobic rate during prolonged exercise. Breakthrough Study: Ventilatory Thresholds …
Read more “Estimate Your Maximal Lactate Steady State Using Ventilatory Thresholds”
We recently conducted a preliminary study to further validate CHASKi’s technology against the gold standard on the treadmill. Similar to our cycling validation study, we are comparing CHASKi’s evaluation of ventilatory thresholds and respiratory frequency with ergospirometry. This study involved 14 volunteers of varying ages and sports disciplines. Our preliminary results show high agreement between CHASKi …
Read more “CHASKi Running Validation Study: Preliminary Results”
The benefits of altitude training Altitude training is common practice among endurance athletes seeking to improve performance. It is generally performed at > 2,000 meters (> 6,560 ft) above sea level and induces a series of physiological adaptations, such as increased production of red blood cells and hemoglobin, which improve the body’s ability to transport and utilize oxygen. These adaptations generate improved …
Our test is maximal and stepwise, starting with a 3-minute warm-up at 50 watts, then ramping up to 100 watts with 20 watt increments every 80 seconds until exhaustion. You can download this protocol for Zwift at the following link. To load it in your Zwift session, you must access in your computer to Documents/Zwift/Workouts/###### …
Read more “Protocol for ventilatory threshold determination test”
Nuestro test es de carácter maximal y escalonado, comienza con un calentamiento de 3 minutos a 50 watts, para luego subir a 100 watts con incrementos de 20 watts cada 80 segundos hasta el agotamiento. Puedes descargar este protocolo para Zwift en el siguiente link. Download Para cargarlo en tu sesión de Zwift, deben acceder …
Read more “Protocolo para test de determinación de umbrales ventilatorios”
This recent systematic review evaluated the use of different training methodologies, considering training intensity distribution (TID) as the key factor to optimising performance in middle and long-distance runners. The study included 20 articles and determined that the literature recognizes 3 predominant types of TID, which can be subdivided into polarized, pyramidal and threshold models. The …