• TCSD is the heart of
    multi-sport in San Diego
  • CALENDAR

    Keep up with the latest events, workouts, races, meetings and socials with our interactive calendar

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  • BEGINNERS

    New to Triathlon?  Start here for advice on how to navigate the world of triathlon

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  • Classifieds

    A great resource for triathlon-related equipment.  Buy and sell triathlon gear with TCSD members

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  • Sponsor Discounts

    TCSD has generous sponsors and race discounts available to members

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Join TCSD for our 40th Anniversary Gala on November 22, 2023 @6pm. Click on the Store for tickets and more information.

Classifieds

2016 - Kestrel 4000 TT Bike

59.5 all carbon size frame w/ carbon fork Dura Ace group set - electric shifting on aero bars and base bar Shimano Bluetooth connector which allows Shimano automated shifting Tri Rig omega one rim…

Doug Lodmill

Doug Lodmill

2010 Women’s Specialized S-Works Amira Bike, 54 cm

In very good condition. Has new tires, brake pads, and chain.

Mary Schmitz

Mary Schmitz

Women’s aero jersey and cycle short size small

Brand new tri club zoot jersey and shorts purchased in Sept does not fit me. Looking to trade for medium or sell this one.

Robin Coleman

Robin Coleman

Yamaha Moro 07 Special Edition eBike Chrome Silver Large

My husband is selling his Mountain Bike ebike... This is the sold out Yamaha Moro 07 (YDX) Special Edition. Here is what he has to say: The bike is in my garage with less than one mile on it. I originally…

Kelly Morell

Kelly Morell

2021 Quintana Roo PRFive2 54 cm

Full carbon frame RC6 Pro wheelset Ultegra groupset Front aero hydration unit Aero seatpost box New rear derailleur and bottom bracket

Joshua Werling

Joshua Werling