runBSX

Take the guesswork out of training and make every mile count with runBSX. Our Intelligent Pacing system finds your lactate threshold and creates your five personalized running zones to accurately determine your running ability. With this knowledge, runBSX can adapt any training plan to your ability so that you minimize the risk of under training inefficiencies and overtraining injuries and crush the personal record you’ve been chasing.

With the runCoach feature on runBSX, you’ll know exactly how fast you need to run and for how long with simple and actionable audio prompts each step of the way.

With the runSocial feature, runners stay connected, stay motivated, and stay fit. runSocial allows athletes to call out their friends for real-time races and training sessions. Audio cues and a virtual running track let you know your position and how far behind/ahead the competition is. Train with your friends whether they're half a block away or halfway around the world.