Is “Heavy Weight“ Actually Important For Size? (Bro Jeff Vs Jeff)

Does Bro Jeff have a point? Does heavy weight matter just as much technique? Do you always need to use a full range of motion? Is cheating actually that bad? Timestamps in comments. I also give my full take on range of motion (is there value in using partial ranges of motion?), pre-set hype up, and the response to my April Fool’s prank video. Watch the Bro Jeff April Fool’s vid: Watch my most popular science videos: ------------------------------- Help SUPPORT the channel by: 1. Trying one of my training programs: → 2. Buying my channel merch: → 3. Checking out what my sponsors have to offer: ▹ MASS (Monthly Research Review) ‣ ‣ Only $25/month (pre-paid yearly) ▹ PEScience Supplements ‣ ‣ Use discount code JEFF to save $$ ▹ RISE Training Gear and Sportwear ‣ ‣ Use discount code JEFF to save 10% ▹ Body-Analyser Weight and Bodyfat % Scale ‣ ‣ Use the above link to save 60% off! ------------------------------- Follow me on social media: INSTAGRAM ‣ SNAPCHAT ‣ FACEBOOK ‣ TWITTER ‣ PODCAST ‣ The Jeff Nippard Podcast on iTunes and Stitcher ------------------------------- SOURCES: MASS Research Review Volume 2, Issue 5 MUSIC ‣ Ryan Little (background music) ‣ Filmed and edited by me and Rashaun R using Final Cut Pro X and Sony A6500 Rashaun’s YouTube: ‣ ------------------------------- About me: I’m a Canadian natural pro bodybuilder and internationally-qualified powerlifter with a BSc in biochemistry/chemistry and a passion for science. I’ve been training for 12 years drug-free. I’m 5’5 and fluctuate between 160 lbs (lean) and 180 lbs (bulked). ------------------------------- Disclaimers: Jeff Nippard is not a doctor or a medical professional. Always consult a physician before starting any exercise program. Use of this information is strictly at your own risk. Jeff Nippard will not assume any liability for direct or indirect losses or damages that may result from the use of information contained in this video including but not limited to economic loss, injury, illness or death.