While its often assumed that triathletes body composition is more conducive to endurance due to their diverse training, does the constant switching between disciplines actually hinder optimal body composition for individual sports, or is there an ideal triathlete body composition that supersedes the benefits of specialization in a single sport. Wouldnt the added demands of training for multiple disciplines result in a less efficient allocation of energy resources, potentially leading to a body composition that is not as finely tuned for a specific sport as that of a single-sport athlete.
Is there a point of diminishing returns where the generalist approach to training actually becomes a hindrance to achieving an optimal body composition for endurance performance. What are the key physiological differences, if any, between triathletes and single-sport athletes that would suggest one composition is more beneficial than the other.
Do coaches and trainers take into account the inherent trade-offs in body composition when designing training programs for triathletes, or is the current approach more focused on developing a general endurance base with less emphasis on optimal body composition.