The Primož Roglič Playbook: How Training Translates to Tour de France and Giro d’Italia Success

Primož Roglič is far more than just another elite cyclist. He is a rare athlete who switched from ski jumping to professional road racing and, within a few years, began winning Grand Tours. His 2023 Giro d’Italia victory, multiple Vuelta a España titles, and Olympic time trial gold all speak to a unique ability to prepare and execute under extreme pressure. While natural talent plays a role, the correlation between Roglič’s training methodology and his race results offers one of the clearest case studies in modern endurance sport. This article breaks down exactly how his approach to endurance, strength, recovery, and periodization produces the results we see on the road, and why aspiring cyclists can learn from his methods.

From Ski Jumps to Race Podiums: Background That Shaped Training

Before he was a cyclist, Roglič was a world-class ski jumper, winning the Junior World Championships in 2007. That background gave him a unique foundation: explosive power, incredible coordination, and a strong understanding of aerodynamics. More importantly, it taught him how to manage the mental and physical demands of high-stakes competition. When he transitioned to cycling in his early twenties, he had to build an entirely new aerobic engine—but he already understood what it took to train smart. This history helps explain why his training philosophy prioritises controlled intensity and technical precision over raw volume or chaotic efforts.

Roglič’s Core Training Philosophy: Consistency, Specificity, and Adaptation

At the heart of Roglič’s training is the principle that you must train the demands of the race. He doesn’t chase random PRs on the trainer or try to ride every climb as hard as possible every day. Instead, his coaches at Visma-Lease a Bike (formerly Jumbo-Visma) design an individualised plan that balances three key pillars:

  • Progressive overload – gradual increases in volume and intensity to stimulate adaptation without breaking the athlete.
  • Specificity – workouts that mirror the demands of upcoming stages (e.g., repeated short climbs for a hilly one-day race versus long steady climbs for a Grand Tour).
  • Periodisation – macro, meso, and micro cycles that ensure he peaks during the races that matter most, rather than being spectacular in February and empty in July.

This disciplined structure is why Roglič can win a three-week race like the Giro while also winning a one-day monument like Liège-Bastogne-Liège in the same season. His training adapts to the goal, not the other way around.

Endurance Rides: The Foundation of Grand Tour Success

Long, steady endurance rides are the bread and butter of any professional cyclist, but Roglič takes them to a refined level. His typical endurance ride isn’t about hammering hard every minute. It’s about spending hours at a low-to-moderate intensity (Zone 2) to build mitochondrial density, improve fat oxidation, and enhance capillary networks in the muscles. These adaptations allow him to burn fat more efficiently, sparing precious glycogen for decisive moments in the final week of a Grand Tour. In interviews with Cyclingnews and Velo, Roglič has mentioned that he loves long training days in the Slovenian or Spanish mountains, often riding 5–6 hours at a steady tempo. That kind of volume, when done consistently, builds the massive aerobic engine that allows him to survive the brutal attrition of three-week races.

Interval Training: High-Intensity Efforts That Win Stages

While endurance builds the base, intervals create the sharpness needed to attack on climbs or dominate time trials. Roglič’s interval training is highly varied and race-specific. Common types include:

  • Sweet spot intervals – 20 to 30 minute efforts at 88–93% of functional threshold power (FTP). These improve sustainable power output without excessive fatigue.
  • VO2 max repeats – 3 to 5 minute efforts at 105–120% of FTP with equal or longer recovery. Roglič has famously posted huge power numbers during such efforts, a result of both genetics and years of careful progression.
  • Neuromuscular accelerations – very short, explosive bursts (10–20 seconds) that mimic the accelerations needed to close gaps or respond to attacks. His ski jumping background makes him particularly good at these.

These workouts are not done randomly. They are scheduled into specific blocks, sometimes with a focus on anaerobic capacity before a hilly race or on threshold power before a time trial. The result is a rider who can sustain 6.5–7 watts per kilogram for extended periods, as he showed during the 2020 Tour de France stage to La Planche des Belles Filles.

Strength Training and Gym Work: The Roglič Secret Weapon

Unlike some riders who do only two gym sessions a year, Roglič maintains a full strength and conditioning program year-round. His gym work targets the key muscle groups used in cycling: glutes, hamstrings, quadriceps, and core, but also the upper body and back for stability and aerodynamics. Typical exercises include deadlifts, Bulgarian split squats, pull-ups, and the medicine ball throws used to develop explosive power. This strength is crucial for several reasons:

  1. Efficiency – stronger muscles mean more force can be applied to the pedals with less fatigue per revolution.
  2. Injury prevention – a strong core and balanced muscular development reduce the risk of overuse injuries common in riders who skip the gym.
  3. Better descending and bike handling – muscle control and coordination help him stay safe and aero in high-speed turns, a skill he honed as a ski jumper.

His training partners and coaches have noted that Roglič often does gym sessions on the same day as hard rides, teaching his body to perform even when fatigued—a perfect simulation of late-race conditions. A detailed look at his strength program was featured in an article on TrainingPeaks that discussed how pro cyclists integrate weight training without compromising cycling performance.

Altitude Training: The Third Dimension

One element that separates Roglič from many competitors is his disciplined use of altitude training. He frequently spends blocks at high-altitude locations like Sierra Nevada (Spain) or Mount Teide (Tenerife). The physiological benefits are well-documented: increased red blood cell mass, improved oxygen delivery, and enhanced buffering capacity. Roglič typically does three-to-four-week altitude camps before major Grand Tours. During these camps, he performs specific workouts designed to maximise the altitude stimulus—long climbs at moderate intensity to force the body to use oxygen more efficiently. Data from his power meter shows that after returning from altitude, his threshold power often jumps by 3–5%. This advantage is often the difference between winning and losing in the third week of a Grand Tour. Riders like Chris Froome and Egan Bernal also used altitude extensively, but Roglič’s integration of altitude training with his strength and endurance work creates a synergistic effect.

Recovery: The Non-Negotiable Fourth Pillar

Roglič’s ability to recover between stages and between training blocks is legendary. His recovery protocols include:

  • Sleep – a strict 8.5–9 hours per night, plus a 30-minute afternoon nap when possible.
  • Nutrition – fuelling immediately after rides with a 3:1 carb-to-protein ratio to replenish glycogen and repair muscle micro-tears.
  • Massage and stretching – daily soft tissue work to maintain mobility and reduce muscular tightness.
  • Active recovery – very easy spins on rest days to flush metabolic waste, keeping the legs fresh.

This discipline allows him to train hard day after day and still show up fresh for the next block. Many athletes underestimate the importance of recovery; Roglič treats it as seriously as any interval session.

Periodisation and Peaking: Why Roglič Wins Week Three

One of the most striking patterns in Roglič’s career is his ability to get stronger as a Grand Tour progresses. While rivals often fade in the third week, Roglič has taken many race-defining wins on stages 17 through 21. This is no accident. His training is periodised so that the hardest, race-specific work is completed well before the event, and he then tapers into the race with enough fatigue in his legs to simulate the long-term stress of multiple stages. During the Vuelta a España, for example, he has often built form by deliberately racing himself into shape, using the first week as a “super compensation” stimulus. His coaches monitor physiological markers like heart rate variability (HRV) and blood lactate to adjust his load daily, a method profiled in Cycling Weekly. Peaking is not about magically becoming stronger; it’s about arriving at the start line with the right balance of fitness and freshness—Roglič has mastered that balance.

The 2023 Giro d’Italia is a textbook example. Roglič entered the race as one of the favourites but had to overcome a challenging second week that included a stage to Gran Sasso d’Italia and a brutal mountain time trial. His advantage in the final week came from the combination of:

  • Enormous base endurance built in the winter camps at Sierra Nevada
  • Specific high-intensity work on gradients similar to the Giro’s climbs (often 8–12% grades)
  • Smart pacing backed by power data and team strategy

He didn’t dominate every stage from day one. Instead, he conserved energy, stayed near the front but not on the rivet, and saved his decisive attacks for the moments when others were fading. That is the direct result of training that emphasises long-term stamina over short-term glory.

Similarly, at the 2021 Tour de France, before his unfortunate crash, Roglič showed stellar form on the double ascent of Ventoux and the Mont Ventoux time trial, producing one of the highest average power outputs recorded. That performance came after a specific block of altitude training and repeated high-intensity climbs in training—exact preparation for exactly what the race demanded.

Case Study: 2023 Giro d’Italia – Training in Action

To understand the training-race connection, examine Roglič’s preparation for the 2023 Giro. In February, he focused on building aerobic base with rides of 5–6 hours in the Canary Islands. March introduced threshold intervals on climbs similar to the Giro’s steep ramps. In April, he raced the Tour of the Alps as a final preparation, where he won two stages and showed he could handle back-to-back hard days. This race served as a high-intensity training block that sharpened his form without causing excessive fatigue. He then rested for one week before the Giro, ensuring his legs were fresh but still loaded with the residual fitness from the training block. During the race itself, his coaches monitored his power output and heart rate daily, adjusting nutrition and recovery protocols to keep him optimal. The 14-second margin of victory over Geraint Thomas was razor-thin, but it was a direct payoff of every training decision made months earlier.

Mental Training and Psychology: The Unseen Work

Roglič’s training is not all legs and lungs. He also practices mental preparation, a legacy of his ski jumping career where focus and calm under pressure are everything. Before key stages, he visualises his efforts—the climbs, the attacks, the positioning. He uses breathing techniques to lower his heart rate and maintain composure during chaotic race moments. This mental fortitude was on full display during his epic time trial battle with Tom Dumoulin in the 2020 Tour, and again in the 2023 Giro when he held off Geraint Thomas by a wafer-thin 14 seconds. While we cannot directly measure mental training like we measure watts, the evidence of its impact is in his ability to deliver when the stakes are highest. Teams like Visma-Lease a Bike employ sport psychologists to help athletes develop these skills, and Roglič is known to be an eager learner.

Data-Driven Training: How Roglič Uses Metrics

Roglič’s approach is deeply rooted in data. Power meters, heart rate monitors, and GPS data provide constant feedback. But Roglič doesn’t just collect numbers—he uses them to make training decisions. For example, during endurance rides, he ensures his power stays in a narrow range to maximise the aerobic stimulus. During intervals, he targets specific wattage ranges based on his FTP, which is updated regularly through field tests. He also uses a tool called WKO5 to analyse performance metrics like normalized power, intensity factor, and training stress score. These metrics help his coaches design training loads that avoid overtraining while ensuring enough stimulus for adaptation. The result is a training plan that is precise and responsive, allowing Roglič to peak exactly when needed. For more on how data-driven training works, TrainerRoad offers comprehensive resources on using power data to structure training.

Lessons for the Serious Cyclist

What can the amateur or club rider take from Roglič’s approach? Quite a bit, even if you never race a Grand Tour. Key takeaways include:

  1. Don’t always go hard. The vast majority of your training should be easy to moderate, building the aerobic engine. Only a small percentage (roughly 15–20% of total training time) should be true intensity.
  2. Add strength work. Two gym sessions per week in the off-season, and one per week in-season, can improve power and resilience.
  3. Prioritise recovery. The best training session in the world won’t help if you don’t let your body absorb it. Sleep, nutrition, and rest days are non-negotiable.
  4. Train with a purpose. Every workout should have a specific goal aligned with your race calendar. Don’t just ride to blow off steam; ride to improve a specific energy system.
  5. Be consistent. Roglič’s success is built on years of consistent, intelligent training. No shortcuts.
  6. Use altitude if possible. Even simulated altitude (via altitude tents for sleeping) can provide a small but meaningful boost for serious racers.

To see how these principles apply to real-world coaching scenarios, resources like the detailed case studies on BikeRadar and the scientific approach of Cycling Weekly offer further reading for those who want to implement similar protocols.

Conclusion

Primož Roglič’s race results are not a mystery. They are the direct outcome of a carefully designed and rigorously executed training system that fuses endurance, intensity, strength, and recovery with a sophisticated understanding of periodisation and psychology. While we may not share his genetics, we can share his philosophy: be consistent, be specific, and never underestimate the power of rest. For coaches, riders, and fans, Roglič’s career provides a masterclass in how training translates to winning—one pedal stroke at a time.