technical trail running Is heel striking bad for you? We delve into the latest research Is heel striking bad for you? We consider whether heel strikers are more prone to injury and look at how it affects overall running performance Nathan Stealth Jacket: a barely-there soft shell for your running escapades A gloriously lightweight windbreaker that’s well ventilated, silent and stylish How to tackle technical trail running Technical trail running is a lot of fun and a great way to push yourself, but it means some tweaks to your technique and gear to keep you safe and injury-free 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 READ1Ortovox Mesola ski jacket review: what the shell? A superb hard/soft hybrid you’ll love2"Rather embarrassed" wild camper sparks two-hour rescue operation after forgetting where he pitched his tent3This Garmin watch can run indefinitely on a single charge, has its own flashlight, and is cheaper than ever at Amazon4Bear mauls British woman's arm after she tries to take selfie through car window5"How incredibly unsafe" – tourist leads tiny child right up to snoozing bull elk in Colorado