Here’s all the advice you need, plus find a training plan to suit your level. What distance is a half-Ironman (70.3) triathlon? A 70.3-distance race is a 1.9km swim, 90km bike and 21.1km run.

More Comfortable: The foam cover of VR headset is made of high-grade PU, it's very soft and comfortable, breathable and flexible, effectively reducing and balancing gravitational pressure, helping ...