u/EducationalStable123

I’m training for my first Ironman 70.3 and trying to dial in my bike position, but I can’t afford a professional bike fit right now. Are there any reliable ways to tell if my saddle height is set correctly for triathlon? I’ve watched a few YouTube videos about knee angle, heel drop, and hip rocking, but I’m not sure what signs to trust. What methods have worked for you, and what are the most common indicators that a saddle is too high or too low? Any advice would be appreciated!