Practical, science-informed articles to help trainers understand movement, exercise mechanics and the forces shaping performance.
Learn what biomechanics is, its main branches, and how trainers can use it to coach better, choose smarter exercises and reduce injury risk.
Read articleUnderstand how gravity, muscle force and ground reaction force travel through bones and joints, and what it means for training and injury prevention.
Read articleForce, torque and moment arm made simple. See how they work with biceps curls, squats, deadlifts and lateral raises, with clear examples for trainers.
Read articleGRF, COP and COM explained in simple language. Learn how ground reaction force, centre of pressure and centre of mass shape balance, gait and lifting.
Read articleLearn what joint moments are and why small changes in body position, stance or bar placement can shift muscle demand from one joint to another.
Read articleKinematics describes how the body moves. Kinetics explains why. Learn the difference with simple gym examples and see how trainers can use both.
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