Thank you to our wonderful sponsors!

Discount codes found on the SF Tri Club Heylo page.

TMT Coaching

Multisport training built to power you, support from a diverse and inclusive team

Arena

Iconic Sportswear — On your mark, get set, go! Buy now in the official online store! Take off into the new season with the cult Italian brand

Clubhouse Velo

Fits by Allen Kuo, PTA. We'll help you find comfort, confidence, & power on their bike! Visit our website to learn more & book an appointment.

Fog Swimming

FOG Swimming is the premier swim club in beautiful San Francisco. FOG is an ASCA top 100 Age Group Swim Team in the US.

Pacific Open Water Swim Co.

Swim Alcatraz with the best in the business. 90 Alcatraz swims in 2026. Pricing starts at $279. We have 20+ years of SF swimming experience.

Bay Cycles Co

It’s not just about the ride — it’s about feeling alive.
Every turn, every breeze, every mile reminds you that freedom isn’t found, it’s created. Ride with us and feel it for yourself.

Best Day Brewing

We are dedicated to making the best non-alcoholic beers so you can stay committed to doing what you love without ever slowing down. Shop NA beer now!

Hummingbird Fuels

Hummingbird Fuels is a "correctly-carbed" sports drink that empowers anyone who's running, biking, swimming...you name it. Powering your activity with 60 grams of carbs for 60 minutes of sweat. Going longer? Just add more. Our 60 for 60 formula takes the guesswork out of fueling strategies and keeps you focused on your finish line.

Fitted By Pedro

For nearly two decades, Pedro has personally fitted 20,000+ cyclists across the West Coast. Known for his minimalist, hands-on approach, he blends education, science, and art into each session—always guided by years of experience and formal certifications in bike fitting.

A Runner’s Mind