A round structure where the fighter adds one additional punch to the combo every 30-60 seconds, building from a single jab up to a 5-6 punch combination by the end of the round — a Precision Striking signature structure for teaching combination-building under fatigue.
Demo: Boxing training (progressive combination building)
Sets
4
Reps
3 min rounds (ladder within round)
Rest
1 min
Contraindications
None significant.Setup
Boxing stance at the bag, timer set for 30s or 60s intervals within a single round.
Execution
- 1Start with a single punch (e.g., jab only) for the first interval
- 2Add one more punch to the combo at each timer beep, building the same base sequence
- 3By the final interval, throw the complete accumulated combination
- 4Maintain full technique on each punch regardless of combo length
- 5Rest fully between rounds before starting the next ladder
Key cues
- Don't rush to the next punch count — let each stage feel automatic first
- Technique stays sharp even as combo length grows
- Move around the bag between combo reps, don't stay static
- Breathe with every single punch in the sequence
- Treat the final, longest combo as the payoff of the round
Common faults
- Adding punches before the current combo length is technically solid
- Rushing through the combo as it gets longer, sacrificing form
- Standing flat-footed through the whole ladder
- Losing guard discipline as combo length increases
- Going too hard early and gassing before the longest combo
Tweaks
- Ladder up then back down within the same round
- Vary which punch gets added at each stage
- Add footwork requirements between each stage
Regressions
Progressions
Muscles
Primary: Shoulders, Core, Cardiovascular System
Secondary: Obliques, Legs
Notes
This is Precision Striking's core round-building philosophy — 'add a technique every minute, then get a full minute at the complete combo before resting.'
Sources
- Boxing for Beginners - 3 Heavy Bag Combos - 3 Minute Rounds Conditioning Workout
- 10 Killer Boxing Rounds on Heavy Bag | 10 Practical Boxing
Attribution: Precision Striking / Jason Van Veldhuysen