Save $20 on any two full-price shorts. Code: DOUBLEUP Save $20 on any two full-price shorts.
Code: DOUBLEUP

Afterpay is here. Buy Now, Pay Later. Afterpay is here.
Buy Now, Pay Later..

Dan Castillo

functional fitness

New York, NY

Dan is a certified Personal Trainer, Founding Trainer at GRIT BXNG, and Instructor at STUDIO based in New York City. Once a management consultant and brand strategist, Dan realized his true passion lay in health, wellness and fitness, and that's when he traded in his suit for Nikes. He is focused on pushing himself beyond his limits while doing the same for his clients and students, all in a safe, exhilarating, creative and fun environment.
  • Elite Personal Trainer
  • Founding Trainer GRITBXNG
  • STUDIO Instructor
  • Nutrition Coach

Meet More Ambassadors

John Skokna

weightlifting

Chicago, IL

Joshua Kuluris

functional fitness

San Clemente, CA

Sam Leicht

crossfit

New York, NY