Replying to @monsieur sherdan “Training-induced changes in muscle architecture and specific tension” - An overhead DB extension (French press) was performed. Fascicle lengths did not change when concentric and eccentric peak torque was measured at 30, 90, and 180 degrees. So.. no stretch mediated hypertrophy. So a “deep stretch” means nothing. - But anyways, EMG is only to show if there’s activation. Which in both movements, yes, there is activation. But it doesn’t mean “60% of the triceps” are