Hypertrophy Past and Present

In this episode of Hypertrophy Past & Present, Jake and Chris analyse a Golden Era training plan attributed to Larry Scott and Vince Gironda, using it as a lens to explore how hypertrophy programming evolved after the introduction of anabolic drugs. From there, the conversation pivots into a deeper examination of modern debates around exercise selection, “redundant” movements, single vs multi...

In this episode of Hypertrophy Past & Present , Jake and Chris kick off 2026 with a Part 2 follow-up aimed at coaches. Last episode was about the mistakes lifters make when they return to the gym, this week is about the mistakes coaches make when they design and deliver programs to clients. The conversation starts with Bob Hoffman’s time-efficient “working man” full-body routine and why the pl...

In this episode of Hypertrophy Past & Present, Jake and Chris take a practical, end-of-year look at the most common mistakes people make when returning to the gym, whether they’re starting fresh in January or jumping back in after time off. Using a pre-steroid era full-body routine attributed to George Eiferman the discussion highlights what earlier bodybuilders consistently got right. From th...

In this episode of Hypertrophy Past & Present, Jake and Chris break down Mike Mentzer’s “most productive” routine and use it as a turning point to discuss how training trends shifted across the Golden Era. From there, the conversation shifts to how anabolic steroid use increases tendon and ligament rupture risk and whether the rise of higher-rep training, shorter rest periods, machines, slower...

In this episode of Hypertrophy Past & Present , Jake and Chris shift from the Silver Era into the early anabolic era by analysing a Golden Era training plan from Ken Waller. Using Waller’s 1975 routine as a case study, they explore how bodybuilding training changed as anabolic use became more common. The discussion then transitions into a deep dive on the Weekly Net Stimulus model and why hype...

In this episode of Hypertrophy Past & Present, Jake and Chris revisit the Silver Era through one of the most iconic Silver Era bodybuilders, John Grimek, and his bulking plan. They then discuss what muscle protein synthesis (MPS) and muscle protein breakdown (MPB) really mean, dismantling the idea that “elevated MPS = muscle growth”.  Key topics include: -John Grimek’s full-body gaining routin...

In this episode of Hypertrophy Past & Present, Jake and Chris go back to 1945 and break down Clancy Ross’ pre-contest “definition” routine to show how Silver Era lifters tried to get lean using their gym programming. From there they pivot into dieting and how caloric restriction, stress, glycogen, and glucocorticoids actually affect muscle protein synthesis and muscle protein breakdown.  Key t...

In this episode of Hypertrophy: Past & Present, Jake and Chris use a 1967 Bill Pearl program to jump from the silver era into the early steroid era, showing how training volume exploded once anabolics entered the picture. They contrast Bill Pearl’s high-volume, six-day split and contrast it with his earlier natural-era programming, before diving into a new study comparing heavy versus light lo...

In this episode of Hypertrophy: Past & Present, Jake and Chris dive into a Bill Pearl full-body routine, using it as a bridge between the pre-steroid silver era and the early anabolic era. From there, they shift into part two of their sleep series, unpacking how sleep loss influences muscle atrophy and recovery in natural lifters. Key topics include: Bill Pearl’s 1957 full-body plan The differ...

In this episode of Hypertrophy: Past & Present , Jake and Chris break down Bob Hoffman’s basic athletic program through a modern physiology lens and unpack how insufficient sleep impacts training performance. Key topics include: Bob Hoffman’s silver era full-body athlete hypertrophy program Sleep deprivation vs restriction vs cumulative sleep debt How insufficient sleep affects hypertrophy tra...

In this episode of Hypertrophy: Past & Present, Jake and Chris discuss Silver-Era author Peary Rader’s “training as you get older” guidelines and dive into how to construct a modern, physiology-led template for older lifters. Key topics include: Why recovery, not “low stimulus sensitivity” likely limits muscle growth in older lifters Intra-session fatigue control in older lifters Programming f...

In this episode of Hypertrophy: Past and Present, Jake and Chris unpack a Silver-Era routine passed from 1950 Mr America John Farbotnik to Gene Mozee at a time where high volume plans were taking over bodybuilding. From there they go deep into accumulating fatigue, how excitation–contraction coupling failure, muscle damage, and supraspinal CNS fatigue interact across sessions, why exercise novelty...

In this episode of Hypertrophy: Past and Present, Jake and Chris unpack Steve Reeves’ 1947 pre-competition full-body routine, then dive into why the Silver-Era were such advocates of orange juice + honey during training. We assess the building research on carbohydrate mouth-rinsing, what this tells us about supraspinal CNS fatigue, and how the performance increase from carbohydrate mouth-rinsing d...

In this episode of Hypertrophy: Past and Present , Jake and Chris break down Dick DuBois’ 1954 full-body routine (and we finally have some pull-ups!). They then tackle the “half-set” myth, why counting half sets for secondary muscles doesn't make any sense and how to adjust multi joint exercises to bias growth in a particular muscle. Key topics include: • Dick DuBois’ 1954 full-body plan • The “Ha...

In this episode of Hypertrophy: Past and Present , Jake and Chris use Peary Rader’s leg routine to outline a practical, physiology-led blueprint for muscle specialisation. Key topics include: Peary Rader’s pre-steroid era leg routine (and the changes we would make today) A framework for designing a muscle specialisation phase for any muscle When to specialise and how to integrate it into your main...

In this episode of Hypertrophy: Past and Present, Jake and Chris start by discussing one of the most widely used methods of the Silver Era; the 20 rep squat. They then dive into the physiology of cluster sets: what they are, how they differ from rest-pause and drop sets, and how cluster sets can be programmed to offer benefits over traditional straight sets.  Key topics include: • Reg Park chest s...

In this episode of Hypertrophy: Past and Present , Jake and Chris unpack Reg Park’s calf-specialisation phase before discussing the physiology of pauses: when they work, when they don’t, and how they compare to partial reps. Key topics include: • Reg Park’s 1952 calf-specialisation program • Straight-leg vs bent-leg calf work and how they bias gastroc vs soleus • The physiology of pause fatigue: m...

In this episode of Hypertrophy: Past and Present , Jake and Chris discuss Sig Klein’s extensive routine and use it as a springboard to tackle one of the biggest programming questions: how much exercise variety do you really need for maximal growth? Key topics include: How neuromechanical matching explains which motor units get recruited first Voluntary activation deficits - why bigger muscles and...

In this episode of Hypertrophy: Past and Present, Jake and Chris revisit Joe Weider’s early 1940 full-body program before breaking down the central problem that all split routines face: supraspinal CNS fatigue. Key topics include: • How calcium-ion–related fatigue and inflammation create global CNS fatigue • Why back-to-back training days reduce recruitment, even for unrelated muscles • Why full-b...

In this episode of Hypertrophy: Past and Present , Jake and Chris explore Sig Klein’s early A/B full body routine from the pre-steroid bodybuilding era before examining the claim that elevated myofibrillar protein synthesis blunts the effectiveness of subsequent workouts. Key topics include: Sig Klein’s beginner routine  The difference between myofibrillar protein synthesis and hypertrophy stimulu...

In this episode of Hypertrophy: Past and Present , Jake and Chris explore the lesser-known silver-era bodybuilder Floyd Page’s 1952 full-body routine before unpacking the topic of training frequency, long-term training studies, and physiological models. Key topics include: Floyd Page’s 1952 “favourite routine” and its historical context The non-linear dose-response of sets and why frequency change...

In this episode of Hypertrophy: Past and Present , Jake Doleschal and Chris Beardsley unpack one of Peary Rader’s Silver Era “advanced beginner” routines, before a deep dive into the principle of Neuromechanical Matching. Key topics include: What Rader’s “advanced beginner” (intermediate) plan looked like A deep dive into the neuromechanical matching principle Common misconceptions and critiques o...

In this episode of Hypertrophy: Past and Present, Jake Doleschal and Chris Beardsley break down an isometric method from bodybuilding legend and first Mr Universe, John Grimek. They explore how maximal-effort isometrics can stimulate muscle growth and the key differences between overcoming and yielding isometrics. Key topics include: How isometrics produce hypertrophy The role of joint angle speci...

In this episode of Hypertrophy: Past and Present , Jake Doleschal and Chris Beardsley dive into a 1955 arm specialization routine from Peary Rader and use it as a launchpad to challenge one of the most common misconceptions in hypertrophy programming today. They explore whether exercises can “bias” specific muscle regions, and what the implications are for hypertrophy programming. Key topics inclu...

In this episode of Hypertrophy: Past and Present , Jake Doleschal and Chris Beardsley unpack the very first York Barbell course, discussing its warm-up approach and how it compares to other silver era routines. The second half of the episode zooms out to explore warm-ups more broadly, what they actually do (and don’t do), whether they affect hypertrophy, and why most warm-up advice might be misgui...