Christian Constein

@ChristianCo17aa | Keep up with Christian Constein on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Christian Constein”

Go-Pause Upper-Body Workout | Nick Tumminello

The 5-Minute, 5-Ingredient Breakfast That Gives Oatmeal a Run for Its Money

<i>Every so often, we scour the site for cool recipes from our community that we then test, photograph, and feature—this one comes from longtime Food52er Food Blogga.</i><p>Think of a warming, weekday-friendly, wintery breakfast—odds are good that oatmeal is the first thing to come to mind. And while that's …

Core Performance Soccer 2

How to Reduce Back Pain

Injury/Pain<p>How to Reduce Back Pain<p>Overview<p>Whether you are an elite athlete, a weekend warrior, or a regular exerciser, you can be almost certain of …

Core Performance Bootcamp at Athletes' Performance - Real Results

Know the Rare and Dangerous Side Effect That Is Affecting Weekend Warriors

A rare, serious side effect of exercise is not only affecting extreme athletes, but it’s also popping up in weekend warriors.<p>Rhabdomyolysis, or …

Mark Lauren - Fit ohne Geräte - 90 Tage Challenge - Fazit

EFX: Postural Bodyweight Training

Mark Lauren - FOX "Good Day Atlanta (July 1, 2010)

You Are Your Own Gym | Novice Circuit Training

The Failure Game • Brian Mackenzie Ascend Podcast

The Power Of Breath & Temperature W/ Brian Mackenzie - 239

Strength Training Made Simple – The 5 Principles For Pencil Pushers

Unless you’re an aspiring bodybuilder, or elite-level athlete, there’s no need to complicate your strength training regimen. And although I’m …

Charles Poliquin Interview (Full Episode) | The Tim Ferriss Show (Podcast)

Fun Adventures out of NYC | Poloquin Biosignature Cert

Personal Trainer to Star Athletes Knows How to Make Them Suffer

Mackie Shilstone designs punishing workouts for Serena Williams and other clients and is no less demanding of himself<p>Mackie Shilstone, the fitness guru and personal trainer to pro athletes including tennis ace Serena Williams and Denver Broncos quarterback Peyton Manning, has a high tolerance for …

Serena Williams

New Zealand's ONLY Mens Lifestyle Magazine

M2 July 2018 - LATEST ISSUE!<p>June 29, 2018<p>Are we – as blue-blooded New Zealanders – within our rights to claim that whatever design we choose for our …

Der Königsweg zu einer höheren Rente

Kommentar Der Königsweg zu einer höheren Rente<p>Altersarmut, Riester-Rente, Rentenalter: Deutschland diskutiert die Vorsorge fürs Alter. Eine prima …

A Scientific Strength Training Program

Unless you’re working with a very experienced trainer, it’s difficult to know what the optimal strength training program is. If you search online, …

The 20-Minute Cardio Workout All Lifters Will Love

This cardio drill is for all the muscular Hulks out there who hate running<p>Running is a natural human movement. We’re bipedal creatures, and we’re built to move on our feet for extended periods of time. There’s nothing better than running for developing your overall cardiovascular function.<p>But …

Effect of arm swing on effective energy during vertical jumping: experimental and simulation study.

2013 Mar;23(2):e121-9. doi: 10.1111/sms.12042. Epub 2013 Jan 10.<p>1Centre de Recherche et d'Innovation sur le Sport, Université Claude Bernard, Lyon, …

Master technique: Ball mastery part one | FourFourTwo Performance

As England search for an answer to their technical deficiencies and the world marvels at Barcelona's fantasy football, FourFourTwo Performance teamed …

Soccer

Tipps und Tricks für Kreativität und Produktivität

Stellen Sie sich vor, Sie müssen eine wichtige Aufgabe für einen großen Kunden Ihres Arbeitgebers erledigen. Sowohl der Kunde selbst als auch Ihr …

How to Build Muscle and Lose Fat

Working out is one of the most important ways to keep your body looking muscular, lean and youthful. Building muscle and strength training is one of …

The Proper Starting Position for Olympic Weightlifting - Invictus Fitness

<b>The Proper Starting Position for Olympic Weightlifting</b><br>Written by Cody Burgener<p>In my past two blog posts regarding the proper positions in Olympic …

Hips

Werden Frauen durch CrossFit zu muskulös?

Ein Beitrag von Elli Hachmann<p>Als leidenschaftliche Crossfitterin spreche ich aus meinem Crossfitter-Herz und ich hoffe, dass dieser Artikel von den …