Read our how-to on taking an FTP test on Zwift ...

Training and improving your lactate threshold is a common goal for cyclists—and for good reason. It helps you ride faster and harder for longer. Your threshold power also helps you get through hard ...

However, with numerous training zone models out there – covering both heart rate and power – and terms such as FTP, sweetspot, VO2 max and anaerobic threshold frequently bandied about, understanding ...

For years I’ve chased my FTP like it was the single scoreboard that defined my fitness. But after another season of Zwift racing — full of violent surges, micro-attacks, and barely-manageable ...

This week's workout comes from Michael Gallagher, head coach of Rogue Tri Performance in southern Oregon. Gallagher is an Ironman competitor and is USAT, USMS (Level 2), ASCA (Level 2) and ACE ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Functional threshold power a.k.a. FTP is a metric familiar to many cyclists. Measuring the average power ...