What is Eccentric vs Concentric?

🔥 The 90 Day Rapid Fat Loss Challenge is OPEN 🔥Sign ups close August 26. Training starts August 31. The 90 day nutrition phase officially begins September 1.If you've been waiting for the structure, accountability, and coaching to finally commit to a fat loss phase and do it right, this is it. Here's what you get:Your personalized macro, calorie, and protein plan from meA full training plan and cardio planDaily accountability with leaderboard inside a private communityWeekly group coaching calls with me, live, where we tackle your questions and the mental game of dietingWeekly check-ins with photos and measurements so we track real progressThe exit strategy: how to come out of your fat loss phase and keep your resultsThis is an aggressive, time-boxed approach. We get in, get the most out of it, and get out. Spots are limited.👉 Sign up here: HERENew TWM (Train With Me) programming starring June 15th! This is my personal programming. We have a 4x or 5x a week option. We’ll be including a 4 week initial block of eccentric work that I cover in the episode and i’m excited for. Come train with me! Get a 7 day free trial HERE!→ home alternatives included→ access to my community, recipes, lives, form reviews, etc.→ 3x, 4x, 5x a week training options→ Specialized programs like ‘intro to lifting’ or ‘Feminenly Fit Arms’ are 2 of my most popularRoig et al. 2009 meta analysis on eccentric vs concentric training (strength and cross sectional area)Franchi et al. research on fascicle length adaptations to eccentric trainingMaeo et al. research on long muscle length training and hypertrophyPedrosa et al. research on partial range of motion at long muscle lengthsHägglund and Beyer protocols for tendinopathy rehabNordic hamstring exercise research for hamstring injury prevention