Biomechanics coaching · Sydney & online

Understand your movement.
Build what comes next.

When the same limitation keeps showing up, you need a clearer picture of how your body moves. We find what needs attention, build your capacity, and check what changes.

01 / 03Assessment before programming
Sebastian Coello in his training studio
C/ASEBASTIAN COELLO
FOUNDER & COACH

10+ yearscoaching movement

500+people assessed & coached

Sydney + worldwidein person and online

01 / START HERE

Get a clear picture before you add more work.

You might feel strong in one position and stuck in another. You might have a recurring issue that changes location. We start by seeing how you move as a whole, then look closer at the capacities that matter.

The Biomechanical Audit gives you a starting point and a plan. You can use it on its own or continue into coaching.

THE FIRST STEP01 / 01

Biomechanical
Audit

A one-off movement assessment with Sebastian, online or in person in Sydney.

  • Review your movement and training history
  • Identify the patterns and limits worth investigating
  • Leave with priorities and a practical next step
$200USD · one-off
Explore the Audit

The $200 is credited toward coaching if you continue.

02 / THE METHOD

A process you can see and reassess.

We work from the whole movement to the specific capacity, then back into movement under load. Each step tells us what to do next.

  1. 01

    See the whole movement

    Look at how you walk, run, train, or perform the task that matters to you.

  2. 02

    Check local capacity

    Investigate the joints, tissues, and positions that might be limiting that movement.

  3. 03

    Target with precision

    Choose the work that fits your current capacity and the change we want to see.

  4. 04

    Integrate under load

    Bring the change into walking, lifting, sport, and the demands of your life.

  5. 05

    Reassess what changed

    Check the movement again, adjust the plan, and keep building from the result.

03 / WORK WITH SEB

Choose the support that fits.

All three paths start with an assessment and follow the same coaching process. Choose the level of individual, live, and community support that fits you.

01 / REMOTE

Remote Coaching

A custom program with ongoing movement feedback for the self-directed athlete.

$300 USD / month

  • Program based on your Audit
  • Video submissions with feedback
  • Direct messaging between sessions
  • Monthly subscription
Explore Remote Coaching

03 / PRIVATE

Private Coaching

The closest level of support, online or in person in Sydney.

$1,000 USD / month

  • One-to-one coaching sessions
  • Personalised movement and strength work
  • Recovery and lifestyle considerations
  • Direct access between sessions
Explore Private Coaching

Want to train in a group? Explore the Co-Athletic Community.

04 / TRAIN TOGETHER

Co-Athletic Community.

Group classes for people who want to understand their movement and keep practising with support.

Join live biomechanics-based classes, catch up with recordings, and bring your questions to Sebastian and the team. You get a place to learn, train, and work through your strengths and limitations alongside others doing the same.

  • Live group classesTrain and learn with the community.
  • Recorded sessionsRevisit the work in your own time.
  • Feedback and discussionAsk questions and get input from biomechanics and health professionals.
Explore the Community $99 / month on Skool
WATCH THE VIDEOSeb explains the group classes and community

05 / CLIENT STORIES

Progress that shows up outside the session.

Different starting points. Different goals. These are outcomes clients have shared from their own work.

Francisco front-view before and after comparison Francisco back-view before and after comparison

FRANCISCO / FORMER BODYBUILDER

From a body he could train to a body he could actually use.

Gait · pain resolution · return to sport

Before

  • Foot, knee, and shoulder pain
  • Restricted spinal rotation
  • Years of disciplined training without the freedom to move how he wanted

After

  • Running, jumping, and moving freely
  • Playing football, golf, and skiing
  • Keeping up with his children

Francisco began with walking, running, and movement fundamentals. His result is about what that foundation allowed him to do outside training.

FRANCISCO / SIDE VIEW BEFORE & AFTER
Lio side-view before and after comparison Lio back-view before and after comparison

LIO / FORMER RUGBY PLAYER

Leaner, stronger, and more comfortable overhead.

Former athlete · structural and body composition change

Before · 109.5 kg

  • Rib cage and shoulder compression
  • Pelvic shift and tilt
  • Shoulder stiffness and pain pressing overhead

After · 94 kg

  • Reduced fat mass and increased muscle mass
  • Reduced shoulder compression and pelvic shift
  • Overhead pressing without the previous pain

Lio committed to changing how he moved and trained. These side and back comparisons show his progress over time.

Hugo front-view before and after comparison Hugo back-view before and after comparison

HUGO / PROFESSIONAL DANCER

From dancing through pain to feeling strong and agile.

Professional dancer · in person and remote

Before

  • Shoulder and scapula clicking during lifting and dance
  • Upper back stiffness
  • Lumbar and sacral pain

After

  • Greater shoulder and hip stability
  • More upper spine mobility and strength
  • Moving without the previous back pain
“Now, I feel agile and strong in various motions and supported especially when extending my spine.” Hugo
HUGO / POSTERIOR GAIT RESULT
Radoslav on the judo podium with his gold medal

RADOSLAV DETCHEV / RETURNING ATHLETE

Back on the mat after 11 years.

Returning competitor · judo

“After 11 years away from judo, I won gold in the 30+ category. I could compete without feeling like I'm going to break.” Radoslav Detchev
RADOSLAV / JUDO RESULT

MORE CLIENT RESULTS

Progress across different bodies.

Jodie after a running event, wearing a finisher medal

Jodie Shaw · Touch rugby

“I won a 1km sprint and a 3km run. I haven't run like that since school, 30 years ago.”

Samraz kickboxing in training

Samraz · Kickboxing

Back to head kicks after struggling to lift his leg above knee height earlier in the year.

Matt front-view before and after comparison

Matt · Turning 40 stronger

Consistent training and visible structural change.

Side-view progress comparison from October 2023 to May 2025

Long-term structure change

Four stages of progress, from October 2023 to May 2025.

Daniella back-view before and after comparison

Scapula and spine alignment

Back-view comparison from Daniella's training.

Tom back-view before and after comparison

Back structure

Tom's back-view comparison.

Sebastian Coello playing football

06 / MEET YOUR COACH

I know what it’s like to start again.

A tibia and fibula fracture took me out of football in 2014. The injuries that followed changed how I thought about rehab and performance. I wanted to understand why a body could look capable in one setting and struggle in another.

Today, I coach athletes and active people to see the bigger movement picture, build the capacities they need, and test whether the work is carrying over.

Exercise & Sport Science
ACU Sydney
Coaching since 2016
Sydney · worldwide
Get in touch

07 / GOOD TO KNOW

Before you book.

Do I need the Audit first?

Yes. It gives us a shared picture of your movement and a clear starting point. If you continue into coaching, the $200 Audit fee is credited toward it.

Can we work together online?

Yes. The Audit and remote coaching are available by video call and video submission wherever you live. Private Coaching is also available in person in Sydney.

What if I’m returning from an injury?

Tell Sebastian about your history, current symptoms, and any medical guidance before your Audit. The assessment looks at how you move now and what work fits your current capacity.

How long is the commitment?

Coaching is billed monthly. The Audit is a one-off session with no requirement to continue. Ask about the current terms for the level of support that fits you.

YOUR NEXT STEP

Let’s see what your body needs next.

Start with a Biomechanical Audit. Leave with a clearer picture and a practical direction for your training.

Explore the Audit · $200 USD