heart rate zones Should you be spending more time in zone two training? The science is showing that slower-paced runs – the ones that fall in the zone two training category – actually benefit you more in the long run Why is low intensity training so important for performance? The science shows that if you’re seeking to improve performance, you’d do well to shift down into low gear on a regular basis with low intensity training Heart rate zones explained – and how to use them to reach your running goals In heart rate zones explained, we outline the five heart rate zones, what’s happening in your body in each zone and how to use them in your training Advnture NewsletterAll the latest inspiration, tips and guides to help you plan your next Advnture!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MOST READ1The 9 weirdest events at the 2024 Olympics2Asics launch 3D-printed insoles personalized for individual foot shapes at new French studio3Watch crazy base jumper go on an Aladdin-style magic carpet ride4The Hoka Tecton X 3 is almost here and with these upgrades it looks built for speed and distance on the toughest trails5Cyclist "swung as hard as he could" and punched grizzly bear in the face – it worked