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    Triathlon and Running Clothing, Gear & Events - Charleston, SC

    Blue Sky Endurance is a locally owned and operated multi-sport store for runners, cyclists and swimmers. We carry high performance gear for swim, bike and run and believe in a fit-first approach in all we offer. We provide a range of services for athletes, including an in-house current pool—where we perform swim stroke analysis and allow athletes to train for endurance swimming—plus product testing, expert fitting assistance, bike maintenance and on-site physical therapy and Recovery Lab. 

    Blue Sky Endurance offers some of the best multi-sport coaches in the Charleston area for training athletes of all skill levels—from the beginner to the seasoned pro—in swim, bike, run or all three. We are active in the community and host a number of events and training programs. In everything we do, Blue Sky Endurance is dedicated to providing high quality gear and services to help our athletes swim stronger, bike faster, run longer and train smarter.

    What are people saying about us?  Leave us a review HERE 

    "My sister (a real runner) urged me (casual jogger) to visit a proper running store for my next shoes. I'm glad I came here! Cynthia was so patient and knowledgeable. The fitting and try-on process was super helpful. My On Cloudflow shoes are very comfy (I waited to post this until I'd put a few miles on them, by the way). I'd recommend this store for anyone who runs!" -Laura D

    "Great local store. Very helpful and friendly staff. I've bought much of my triathlon kit there, especially on gear that requires good fit. Love their wheel and wetsuit rental options, and used their Bike saddle fit and rental option to improve comfort on my long rides. Will continue to go back!" -Matt H

    "My personal training studio is located directly next to Blue Sky Endurance and I would not recommend my clients to go anywhere else for their footwear / athletic apparel needs! The fact that they start with a treadmill analysis of your gait/foot-strike pattern speaks to their level of professionalism and extensive knowledge! Whether you are a weekend warrior or high-level athlete, you need to stop by Blue Sky!" -William S.

    "Staff is amazing, knowledgeable and always make you feel welcome walking in the door! I've also completed two of their training programs and would highly recommend!!" -Sonja R.

    "I couldn't recommend this store more. They have the best running shoes for women and good luck leaving with just that! I have so much running gear now, I'm not going to have any excuses not to run. Going to go back and check out their bikes soon as well. Great location, great selection, great customer service. Check it out - they have all of your triathlon needs, you won't leave disappointed" Carrie W. 


    Meet the Blue Sky Team

     Catherine Hollister

    Mom of Five Amazing Humans. Crazy Runner. Triathlon Try Hard. Ginger.

    Founder of Blue Sky Endurance


    Cynthia Wahl

    Triathlete, Nonnie to Matthew, Mother of three, Loves her Lattes, Coffee! Coffee! Hopes to always have a heart of a newbie!

    Siobhan Maize

    Runner. Triathlete. Wife. Mother. Jack of all trades, master of none. Loves new challenges!

    Billy Riley

    Triathlete, Buckeye, Bike Mechanic, City of Brotherly Love native, teacher of the most special kids.

    Marty Blanchard 

    Mass. native, builds things that most sane people would just buy. Recent projects include a house, sailboat and bicycle saddle. 


    Elliot Calhoun

    Entrepreneur, developer, investor, traveler, hiker, fly fisherman, Boilermaker, wannabe triathlete.

    Eileen Vedder

    Always down for a run, a cup of Joe, or a chit-chat about all things running, food, and Jesus. #gocougs

    Gina Fishburne

    Mom, wife, passionate about health, Triathlete-all distances, overall exercise enthusiast

    Valerie Mehta

    Traveler, triathlete, mom and wife. Mountain bike racer, tennis enthusiast. Swim fan. Washingtonian.