Jack Collins | HYROX & Hybrid Performance Coach

"Here for the fitness, online coaching, margarita-drinking, business-running, actual-running + a hefty dose of sarcasm, dry humour & honest opinions Subscribe if you're into any / all of that & keep up to date with your fav online coach x Instagram /..."

"Exercise Science, Sports Science & Human Performance for athletes, coaches, and all fitness enthusiasts. We focus on how real performance is actually developed. -Using assessments, data integration, & long-term periodization as the lens. No Fluff."

"Chasing Miles, Lifting Heavy. I'm Max, Hybrid Athlete, ex-British Army, Personal Trainer to those who want results. In the next 6 months I'm competing in 6 events — from a 24HR race to ATHX World Finals — and I'm documenting all of it here."

"Hi, I’m Lina [LEE-nah]! For a few years now, I’ve been quietly making videos of my life, moments that in one way or another left a mark on me or changed me somehow. For a long time, many videos stayed private, shared only with my family."