BIG NEWS!! Speed Capacity Builder, LLC! Through testing/profiling, conditioning solutions & educational opportunities; SCB’s goal is to give players, coaches & teams the tools needed to increase performance, resilience & success via improved conditioning erikjernstrom1.wixsite.com/speed-capacity…

I will be providing a FREE 15min presentation titled “Understanding Conditioning for Your Sport.” If you’re interested in receiving a copy private message me with the email you’d like it sent to!

FREE presentation now available! In this short video I cover why I believe conditioning is so important, the benefits of proper conditioning, energy systems, annual planning and more. If you’re interested in receiving a copy, DM me your email.

Day in the life of a Private Sector S&C 5am: Personal Workout 7am: NFL Off-Season Session #1 11am: Consultancy w/ Client 12pm: HS/College Session #1 1:30pm: NFL Off-Season Session #2 4:30pm: QT w/ the Family!!

Properly designed conditioning programs can have a host of benefits! While it’s not the most sexy/exciting aspect of training, it also shouldn’t be an afterthought. The same attention/passion given to programing speed, power & strength… should be given to conditioning as well!

Every job has pros/cons… The best job for YOU is the one where the cons are tolerable.

I wanted to share one model I’ve used with my College/NFL groups with great success. There are 3 goals for this training block: 1. Prepare for the expected camp volumes 2. Build a reverse of fitness in prep for camp 3.Minimize residual fatigue while still respecting ACWR

#Cowboys wide receiver Brandin Cooks continues to work hard before his 10th year and first season in Dallas 🏈 Simi Fehoko says his work ethic is unmatched, and you get a little taste of it here in this video 🔥 (🎥: @ eforceperformance on IG created by undefeatedfilms)

RSA stands for Repeated Sprint Ability and is described as an athlete’s ability to execute multiple high intensity sprints with incomplete recovery. More specifically, in sport, we’re typically talking about: Sprints <6sec Recovery <60sec erikjernstrom1.wixsite.com

Three main factors that affect RSA: ⚫️Sprinting Ability - how fast an athlete is ⚫️Sprint Energy Production - what energy systems are contributing to the outputs ⚫️Between Sprint Recovery - how quickly an athlete can recover before the next effort

Had a great day at Oregon Football SNL camp, fastest guy there running 4.43 40 yard dash and 22.7 mph on catapult!!! Excited to get back down to Eugene soon!! Dan Lanning Chris Hampton Connor Boyd Joe Lorig Brandon Huffman EForce Football West Linn High School Football

Here’s what’s happening on a rep to rep basis during a RSA test. Two takeaways: ☝️Research has shown as we get deeper into RSA protocols the aerobic system becomes a more relevant player in energy production. ✌️The aerobic system is the main driver in between rep recovery.

Thank you Bryant Ferate for the opportunity to come on the podcast! open.spotify.com/episode/7eqBmg…

Dallas Cowboys Camp Day 1 Year 7 with Brandin Cooks

In these murky times of conference realignment for Washington State Football I thought it was important to share my thoughts about what makes all this so sad and where WSU would fit best moving forward. Full episode of Talkin' Cougars presented by Flatstick Pub here: youtu.be/7vH_K-1EKJ8?fe…

In-game speed is an interesting metric. Faster isn’t always better

Take your understanding of sports performance to new heights 🆙! Check out Erik Jernstrom Erik Jernstrom, GM & Director at EForce Sports, on the latest Pro Mindset® Podcast episode💪! You won't want to miss this, click here to listen🔥: bit.ly/3QBjPwR #ProMindset #podcasts

The house I grew up in is gone. Me and my family are completely safe and will be just fine. But there’s thousands of families that have lost everything and need help. DONATE if you can. RETWEET and SHARE. God Bless 🙏🏾 I donated here: cafirefoundation.org