• Welcome to

    Centaur Biomechanics

  • Welcome to

    Centaur Biomechanics

  • Welcome to

    Centaur Biomechanics

  • Welcome to

    Centaur Biomechanics

  • Welcome to

    Centaur Biomechanics

Upcoming webinars

Feeling Straight and Being Straight are Two Different Things with Tuulia Luomala

Sunday 15th November 2026 @ 14:00 HRS GMT

Feeling Straight and Being Straight are Two Different Things with Tuulia Luomala A two-hour session follows one common problem from start to finish: a rider whose pelvis sits tilted, with more weight on one seat bone. In addition, in this session we will look typically weak and typically tight muscles in the rider’s body. Why a crooker rider feels straight and why the problem can be hard to fix? What can we do from the biomechanical perspective, interoceptive accuracy, proprioception, body awareness and mind level? What are typically weak and typically tight muscles in the rider’s body and what we can do for it.

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About us

Russell MacKechnie-Guire holds a PhD in Equine Biomechanics, graduating from the Royal Veterinary College in 2019. Russell’s thesis was titled ‘The Relationship between Saddle and Rider Kinematics, Equine Locomotion, and Thoracolumbar Pressures in Sports Horses’. Russell is based at Centaur Biomechanics, a company which he founded in 2006. He has extensively researched the effect that tack and the rider has on equine health and performance. Russell holds a post at Hartpury University as an Associate Professor in Equine Biomechanics. Russell’s current area of research is horse-saddle-rider interaction, spinal kinematics in horses when ridden over ground, the effect that rider asymmetry has on equine back movement, and from a rehabilitation perspective, the effect that training aids and pole work exercise has on back movement. In addition, Russell collaborates with researchers around the world on various research projects associated with equine health, rehabilitation and performance. Russell is a consultant for the British Equestrian Federations World Class, Team GBR programme and is a member of Team GBR’s Scientific Advisory Group. Russell also sits on the Society of Master Saddlers Scientific Advisory Group, and is part of the executive committee for the International Taskforce on Laterality in Sports Horses, and supports the Danish Equestrian Federation Welfare group. Russell is also a Pilates instructor, Intrinsic (Human) Biomechanics Trainer, a BHSI equestrian coach, and a keen competitor in dressage and show jumping.

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