Rebuild Stronger

John Flagg

This is the no-fluff strength and coaching show for powerlifters and the coaches who train them. Each week, we dive into what it actually takes to get strong, build better athletes, and grow in the world of powerlifting—without the hype, gimmicks, or recycled internet advice. Whether you're a lifter chasing PRs or a coach leveling up your craft, you'll get real talk, practical strategies, and the kind of honesty the industry needs more of. Hosted by people who live and breathe this stuff, The Rebuild Stronger Podcast is down-to-earth, sometimes blunt, and always a good time. Expect solo episodes, deep dives, and the occasional guest who actually lifts and coaches. If you’re here to cut through the noise, get stronger, and have some fun along the way—welcome.

  1. Your Brain Is a Prediction Factory: Why Variations Beat Just Doing the Lift

    6d ago

    Your Brain Is a Prediction Factory: Why Variations Beat Just Doing the Lift

    John and Wyatt get into the most overlooked driver of getting strong: your brain learning movement as a skill. Not biomechanics-in-isolation, not better cueing — the neurological prediction model your brain builds every rep. They break down why variations like heavy good mornings make you stronger and harder to fail, why intensity and years-of-training are non-negotiable prerequisites, when a "squat variation" stops counting as a squat, and why the movement you pick does more coaching than any cue ever will. Plus: a Hungarian Oak experiment gone wrong, the case for owning conventional/sumo/cone, and what runners and soccer coaches already figured out that powerlifters keep relearning the hard way. What's covered (timestamps pulled from the transcript — approximate) (1:57) The frame: variation + lower comp-lift frequency vs. high-frequency comp lifting(3:55) Motor learning defined — squatting is a skill, and your brain files every rep(5:55) The piece nobody talks about: the brain as a prediction factory(9:51) Why good mornings carry over — and why they only carry over heavy enough(14:19) The uncomfortable timeline: you can reach intermediate just doing the lifts; past that, variation isn't optional(16:03) Every variation is a chess piece — box squats, pin squats, Anderson squats all solve a specific problem(18:10) Deadlift breadth: conventional/sumo/cone, Eddie Coan, and a 733 off-stance to a 2K+ total(19:25) The Hungarian Oak experiment — 10 minutes of timed squats and what happened coming back to heavy singles(23:44) "How far from a squat is it no longer a squat?" — what actually counts as an exposure(26:37) Variations as data: why smashing an SSB predicts a straight-bar number(28:48) The big one — movement selection is the cue; feedback through movement beats verbal cues(32:40) If you must cue, make it 2 syllables ("inside foot," "lock and push")(34:47) Tangent: people with no inner monologue, and coaching for lifters who don't "feel" reps(36:56) Steal from other sports — soccer drills, runners who stopped just adding mileage(38:57) Plateaus: why "just squat more often" has a ceiling

    40 min
  2. 11/18/2025

    Compete More, Stress Less: Why Powerlifters Need More Reps on the Platform

    In this episode of Rebuild Stronger, John and Wyatt dig into one of the most misunderstood parts of powerlifting: how often you should actually compete — and why most lifters are unintentionally holding themselves back. From perfect-day fantasies to over-serious twenty-somethings white-knuckling their training, the guys break down how competing more often builds skill, resilience, confidence, and longevity in the sport. They talk local meets, learning to self-handle, avoiding “all or nothing” training mindsets, and how fun — yes, actual fun — is one of the biggest predictors of long-term strength. You’ll hear stories about disastrous warmup room mishaps (including a 200-pound accidental jump), sketchy meets, great meet directors, bad ones, why most lifters should do 3–4 meets per year early on, and how training with a real crew can change everything. Whether you're chasing a PR total or just trying not to bomb out, this episode is packed with real-world insight, a little chaos, and a reminder that you’re allowed to enjoy this sport. What We Cover Why most lifters don’t compete enoughThe myth of waiting for the “perfect timing”How competing often builds adaptability and confidenceWhy fun is a performance multiplierLearning to self-handle (and why you should)The value of local meets and supporting meet directorsThe dangers of an “all or nothing” training mindsetHow the best athletes balance seriousness with levityStories from the trenches:The 12-hour disaster meetThe 870-lb “warmup” mistakeCT Fletcher–style dungeon workoutsCompeting for the challenge — not the paycheckQuotes That Hit “If you haven’t bombed out yet… have you really lived?”“Fun isn’t the opposite of serious — it’s how you stay serious for decades.”“99.9% of lifters will never make money from powerlifting. So you better enjoy it.”

    44 min
  3. 10/28/2025

    Self-Handling in Powerlifting: Why Every Lifter Should Go Solo at Least Once

    n this episode of Rebuild Stronger, John and Wyatt dive deep into the often-overlooked skill of self-handling at powerlifting meets. They argue that while having a handler can be valuable, every lifter should experience managing themselves at competitions to truly develop as an athlete. Key Topics Discussed: Why Self-Handling Matters Learn to advocate for yourself in the warm-up roomUnderstand meet logistics and flow without hand-holdingDevelop critical assessment skills for evaluating future handlersBuild genuine confidence in your abilitiesCommon Pitfalls for First-Time Competitors The infamous kilos vs. pounds mix-up (and one lifter's catastrophic opener)Why personal trainers without powerlifting experience can spell disasterThe overwhelming nature of production-heavy meetsThe Handler vs. Self-Handler Debate When you actually need a handler (spoiler: probably later than you think)What separates a great handler from someone who just makes callsWhy self-handling builds a foundation that elevates your entire lifting careerCompete More, Peak Less The math behind competing 4-5 times per year with modest PRsWhy treating every meet like nationals is holding you backReal examples of athletes hitting PRs without full peaksMemorable Stories Self-handling through a knee injury to hit a first 2K totalThe meet that lasted until 2 AMTraining like an elite athlete before mastering the basicsQuotable Moments: "If you've never self-handled and you get somebody who's trash at handling, you're not going to know any better." "You don't need to win a bunch of local competitions with the only person in the weight class. Nobody cares at the highest level." "Stop taking yourself so f*****g seriously. You need to chill." The Bottom Line: Compete more. Handle yourself. Stop being spoiled. Your future lifting career will thank you. Subscribe to Rebuild Stronger for more no-nonsense powerlifting talk, training insights, and real conversations about strength sports.

    27 min
  4. 08/21/2025

    The King Of SuppDawg: Fighting Fires and Being Strong AF with Chris Northern

    Firefighter, strongman competitor, and Supp Dawg founder Chris Northern joins the show to talk about staying in the game for 10+ years, how strongman made his bench stronger, and why he formulates supplements with “everything that works and nothing that doesn’t.” What you’ll learn From PL to Strongman: Why Chris moved from a decade of powerlifting to three years of strongman—and how pressing events drove his bench from 396 → 427 in the gym.Make it fun (and last): The “titration” mindset to avoid burnout and keep training light, competitive, and enjoyable.Train when life is chaotic: How a career firefighter balances 24–72-hour shifts with progression—split heavy days and accessories, control what you can, and put the phone on Do Not Disturb.Supps with integrity: Why Sup Dog launched high-stim “Shock Collar” alongside a non-stim formula that stacks cleanly (half-and-half for 200 mg caffeine + full pumps).Sleep you feel (not groggy): The thinking behind Rough Night—a melatonin-free approach built around ZMA, botanicals, and hops.Cutting & water management: How their thermogenic helps fasted cardio and weight cuts (thermogenesis + dandelion root).Creatine, upgraded: Buff Dog adds electrolytes + pH buffers for absorption and fewer GI issues—why Chris ate the cost to keep the formula right.Chapters (timestamps) 00:03 — Intro + who is Chris Northern (firefighter, strongman, founder of Sup Dog)00:58 — Powerlifting roots, hip injury, and switching to strongman; Arnold firefighter comps05:41 — Keeping training fun; overhead work that pushed bench strength up23:36 — When to call a rest day; focus rules (timer on, phone in the bag)30:46 — Thermogenic, weight-cut lessons, and broader product lineup31:40 — Why buffer creatine (Buff Dog) and clearing up dose mythsMentions & takeaways Supp Dawg: Shock Collar (high-stim), Non-Stim Pre, Rough Night (sleep), Thermogenic, Buff Dawg (pH-buffered creatine).Programming gems: Rotate movements to keep progressing; split heavy lifts vs. accessories around shift work; “control the controllables.”Enjoy the episode—and if this helped, follow the show, drop a rating, and share it with a training partner who needs a spark.

    49 min

About

This is the no-fluff strength and coaching show for powerlifters and the coaches who train them. Each week, we dive into what it actually takes to get strong, build better athletes, and grow in the world of powerlifting—without the hype, gimmicks, or recycled internet advice. Whether you're a lifter chasing PRs or a coach leveling up your craft, you'll get real talk, practical strategies, and the kind of honesty the industry needs more of. Hosted by people who live and breathe this stuff, The Rebuild Stronger Podcast is down-to-earth, sometimes blunt, and always a good time. Expect solo episodes, deep dives, and the occasional guest who actually lifts and coaches. If you’re here to cut through the noise, get stronger, and have some fun along the way—welcome.