Problem Pathway

One side feels heavier than the other

Depth and stability improve when you stop holding yourself out of the movement.

What's happening

One side feels heavier than the other is showing a load and movement organisation issue, not a willpower issue. Your body is switching into a compensation strategy under movement. That is why the same pattern keeps returning when demand rises.

Why it happens

What's driving it

  • Load transfer is inconsistent under movement.
  • One part of the body is holding to create control.
  • Pelvis and trunk are managing movement late instead of organising early.
  • The current strategy works briefly, then breaks under more demand.
  • Compensation pattern keeps repeating around 'one side feels heavier than the other'.
The Exercise

Peanut Ball Pelvic Organisation Session

How to run it

  • Equipment: Water-filled peanut ball under both seat bones.
  • Set-up: central body organisation before adding demand.
  • Set-up: neutral pelvis, legs under body, soft joints.
  • Progression: start in lower movement, then increase demand gradually.
  • Progression: remove support when organisation can be maintained.
  • Key focus points: Let pelvis carry movement. No holding through thigh or trunk.
  • Key focus points: no pushing down or bracing to create false stability.
  • Key coaching cues: If you have to hold it, it's not organised.
  • Key coaching cues: Allow movement, don't manage it.
  • Key coaching cues: Let movement happen, don't manage it.
What this changes

Expected change

  • Pelvis: held response -> more adaptive response.
  • Load pathway: disrupted -> more continuous transfer.
  • Compensation pattern: dominant -> reduced.
  • Aids: reactive support -> clearer function.
  • Problem expression ('one side feels heavier than the other'): less frequent and less intense.
What the rider should feel

Look for this feel

  • Less need to hold for control.
  • More even left-right awareness under movement.
  • Legs and trunk feel available instead of braced.
  • Changes in movement feel less disruptive.
  • Organisation feels repeatable, not forced.
Transfer check

After removing the support:

Check transfer

  • Does 'one side feels heavier than the other' reduce when movement increases?
  • Can you keep organisation without gripping or bracing?
  • Do aids stay clearer under pressure?
  • Can you maintain change across transitions or directional changes?
  • If not: return to the exercise.
Progressions

Progress when transfer is stable

  • Add rein organisation challenges.
  • Add transition tasks with less reset time.
  • Add no-stirrups blocks where appropriate.
  • Add poles or dynamic position work once stable.
  • Add layered tasks only if compensation does not return.

Pelvis & Seat Organisation

What to look for as a coach

  • Has the rider become more stable under movement?
  • Is coordination clearer and more repeatable?
  • Can they influence the horse more effectively?
  • Does the improvement transfer back to ridden work?

The visible symptom is often only part of the story. Use the pathway to find the underlying organisation pattern, not just the surface fix.

Related Problems

Start connected, not linear

Key takeaway

Depth and stability improve when you stop holding yourself out of the movement.