Most climbers don't lack effort
I'm Jędrzej — climbing coach and PhD engineer.
I use climbing performance data to understand limitations — and turn it into training that works.
StrengthClimbing combines testing, analysis and practical training to help climbers focus on what actually limits performance.
From individual assessments to a system
As my work reached more climbers, I started receiving questions from athletes and coaches around the world.
That led to hundreds of assessments — and, over time, to the development of the calculators, Performance Dashboard and training methods used on StrengthClimbing today.
The goal has remained the same: turn real performance data into clear training decisions, rather than relying on assumptions.
Built around measurement, not guesswork
StrengthClimbing grew out of years of testing, coaching and analysing how different physical qualities relate to climbing performance.
The goal is simple: training that is precise, measurable, and transferable to climbing.
Put the approach into practice
Start with your own data, track how your performance changes, or follow a structured training program built around measurable limitations.
Performance Dashboard
Save your calculator results, track progress over time, and build your own climbing performance profile.
View Dashboard →Finger Strength Analyzer
Measure finger strength, compare it with your climbing level, and understand what the result actually means.
Analyze Finger Strength →Aerobic Base Expansion Program
Follow a structured training system designed to improve Critical Force, recovery and repeatable climbing capacity.
Explore ABEP →