Sisetrennidels
Sisetrennidels is a term used to describe an approach in physical training and sports psychology that emphasizes internal aspects of preparation. It combines cognitive strategies, self-regulation, breath control, visualization, and mindful practice with physical drills to enhance focus, consistency, and performance.
The term appears to be of Estonian origin, with “sise” meaning internal or inner and “trenni” referencing
In practice, sisetrennidels involves setting internal cues, mental rehearsal, and deliberate breath management during training sessions.
Assessment of sisetrennidels is typically subjective, focusing on perceived focus, effort, and adherence to technique rather
See also: sport psychology, mindfulness in sport, mental skills training, internal training.