Greg Close   TriBy3 Performance Coaching

Our expertise extends from cycling, running, and swimming form to mechanic services and retail consultations.

My company offers highly individualized, periodized training programs for athletes of all ages and abilities as well as one-on-one training sessions in the pool and on the road. Private lessons, group packages, and seasonal training programs are all available on our website.


I am a long course professional triathlete as well as a USAT level-1, USAC level-3, USATF level-1, Slowtwitch Swim Certified, Ironman Certified, and Pose Method of Running Coach.


Brooklyn, NY
United States

Preferred Athlete Levels

Beginner, Intermediate, Advanced, Professional


1-on-1 Coaching, Consultations, Group Coaching, Local Coaching, Remote Coaching, Nutrition, Training Camps, Run Analysis, Swim Analysis, Biochemical Analysis

Sport Types

Triathlon, Road Cycling, Running, Duathlon, IRONMAN, Swimming, Corporate Wellness



Athlete Requirements

We work with anyone who has a goal and is willing to work.


597 Degraw, Unit 2F
Brooklyn, NY
United States