ABOUT ONE

Whoever takes the measurement is the one who reads it.

In most labs, taking the measurement and reading it are two jobs held by two people, and something gets lost in the handover. Here it is one, which is why a report can end by saying “we do not know this yet” instead of filling the gap.

Two decades of applied cycling science.

Who founded ONE

Two of the three audit what the third one does.

A lab that asks everyone else for a repeatable protocol should ask itself first. Here that has names: a doctor and a methodologist review from the inside how things are measured, what can be claimed from those measurements, and where to stop and refer to someone else.

Edwin Castiblanco

Scientific direction · Head Coach

Exercise physiologist, with an MSc in Exercise Science and Health, a second MSc in Clinical Biomechanics and two years of doctoral study in Biological Sciences.

Takes the measurements and reads them: the simulator, the dynamometry, the 3D capture and the power files.

Sandra Castiblanco

Medicine · Process audit

Medical doctor. She works in pain medicine, regenerative medicine, recovery and biotechnology, and in bioethics and medical and sports law.

Audits the lab's internal processes and marks where what ONE can claim ends and a medical consultation begins.

Juan Manuel Cerón

Strength and methodology · Process audit

Sports methodologist, MSc in High Performance and Nutrition from Universidad Europea de Madrid.

Designs the strength and motor work, runs the dynamometry and audits that assessments are repeated under the same protocol.

Edwin Castiblanco during a ONE academic event

Scientific direction

Academic training, measurement precision and applied validation.

Edwin Castiblanco holds a BSc in Exercise Science and Health from Universidad Santo Tomás (USTA), an MSc in Exercise Science and Health from Universidad del Rosario (UR), an MSc in Clinical Biomechanics, ISAK Level 2 and ISSN training, a Clinical and Sports Biomechanics Fellowship at UR, and a teaching role at PUJ.

Degrees
BSc USTA · MSc UR · MSc Clinical Biomechanics
Credentials
ISAK Level 2 · ISSN · Biomechanics Fellow UR
Academia
Teaching PUJ · precision and applied validation

ONE system

Six things you can check before writing to us

Almost nobody arrives asking for «a system». They arrive because their knee hurts, because they are about to buy a bike, or because they have not beaten their own time in a year.

Track record

Coaching, racing, community and reading athletes directly, from long before there was a laboratory.

Method

Position is adjusted while you pedal, force is measured leg by leg against a fixed anchor, and skinfolds are taken under the ISAK protocol.

Technology

A motorised bike that changes geometry while you pedal, so two positions can be compared in seconds instead of with an Allen key.

International reach

Cyclists from Europe, Central America and the United States have flown to Bogotá to be assessed, and whoever does not fly works remotely.

Scientific direction

No report comes out of an automated template: the person who reads the data is the one who took the measurements and the one who answers afterwards.

Difference

Raising your FTP is worthless if your position wastes those watts. That is why coaching and biomechanics live under one roof.

Credentials · Scientific direction

Who signs the decisions, and with what training.

ONE CYCLING names the twenty years of coaching and racing; ONE SPORT SCIENCE, the laboratory that came out of them. Same house: coaching, biomechanics and assessment under one roof and one signature.

None of this is looked at in isolation. A strength asymmetry changes which position adjustment applies; a position you cannot hold changes which training makes sense. Protocols, reports and visualizations connect lab work, training and real athlete experience without replacing professional interpretation.

As Scientific Director and Head Coach across multiple teams, he integrates real-time GURU biomechanics, dynamometry for strength and range of motion, MOCAP 3D, ISAK Level 2 anthropometry, sports nutrition (ISSN), power, data science and biostatistics to improve measurement precision, support professional decisions and validate the athlete’s response.

Measuring precisely is not promising certainty. It is being able to repeat the measurement and compare.

Athletes supported by ONE have earned regional, national and Pan American medals and competed at World Championships.
More than 3,000 bike fit and biomechanical assessment processes carried out over the years. Accumulated across the whole trajectory, with different instruments and stages of the laboratory. Not all of them used GURU, 3D capture or the current equipment.
Force is measured with the dynamometer anchored to a fixed point, because a hand-held test stops being comparable between sessions.
Twenty years coaching cyclists, from five-hour-a-week amateurs to riders at world championships.

Where the laboratory sits

ONE inside Casa WÄRI

A boutique in Santa Bárbara Occidental, Bogotá, that since 2019 has brought together four independent businesses. A rider who comes up to be assessed can go back down to physiotherapy, to be measured for a garment and to a glass of wine, without moving the car.

ONE SPORT SCIENCEPerformance science
NOVA SportPhysiotherapy and recovery
OKTUPLUSTechnical apparel
Mercados RegionalesCellar and long tables

Frequently asked questions

Questions about ONE.

Who directs ONE scientifically?

Edwin Castiblanco. His training combines a BSc in Exercise Science and Health from Universidad Santo Tomás, an MSc in Exercise Science and Health from Universidad del Rosario, an MSc in Clinical Biomechanics, ISAK Level 2 anthropometry, ISSN nutrition training, a Fellowship in Clinical and Sports Biomechanics from Universidad del Rosario and teaching at Pontificia Universidad Javeriana, alongside two decades of applied work with cyclists.

What is the difference between ONE CYCLING and ONE SPORT SCIENCE?

ONE CYCLING is the history: two decades of training, racing, community and direct reading of the athlete. ONE SPORT SCIENCE is the evolution into a high-technology laboratory joining science, biomechanics, health and performance. Same house — one names the track record, the other the method used today.

Do I have to be in Bogotá to work with ONE?

Not for everything. Planning, follow-up and remote performance assessment work from anywhere, and that is the usual route for riders outside the city. What requires being here is what only the laboratory can measure: adjustment under load on the simulator, dynamometry and anthropometry.

What does ISAK anthropometry mean?

ISAK is the international standard for kinanthropometry: it defines the anatomical landmarks, the instruments and the procedure for each measurement, and certifies the assessor by levels. It matters because a measurement taken under protocol can be repeated months later and compared with the previous one; one taken by personal judgement cannot.

Do international cyclists travel to the lab?

Yes. Cyclists from Colombia, Europe, France, Central America and the United States have travelled to be assessed at ONE. The laboratory is in Usaquén, Bogotá, at 2,600 m, and visits are arranged in advance because each service needs a different setup.

Let's talk about your case.

If you do not know where to start, Diagnosis One establishes the baseline and identifies the right intervention.