• Triathlon-Specific Fit

    ERO is #1 in Tri Fitting

    Tri-optimized fitting is about making our clients better triathletes...not just faster cyclists. No one completes more tri fits & no one does it better.

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  • Road Bike Fit

    A history of champions on the road

    For almost 30 years we have fit the best in the business. Cyclists of all levels seek out our expertise including National, World, and Grand Tour Champions.

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  • Time Trial Fit

    Aero + Power equals one thing...Speed

    Combine all we know about TT fit by positioning the best in the world with the exclusive use of the Track Aero System, and you will be fast.

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  • Aero Testing

    Wind tunnel testing in the real world

    Aerodynamic testing is longer only for the Elite or the deep-pocketed!  ERO brings it to everyone because you deserve to be faster, too.

    Schedule an Aero Test

  • Mountain Bike Fit

    ERO knows how to get dirty

    Between MTB and XTERRA, we have over a dozen National and World Champions. Don't be fooled by our name...ERO understands how to go fast in the dirt.

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  • Track-Specific Fit

    Unequalled on the Track

    We have the experience, the technology, and the facility to optimize the world's best track cyclists, and that's exactly what we do.

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Welcome to ERO Sports

ERO Sports is the industry leader in Bike Fit and Aerodynamic testing. We're proud to have achieved that designation, and understand our goal is to help each athlete reach their potential whether they’re vying for an Olympic medal or a finisher’s medal.

Great athletic performances are born out of a combination of athleticism, desire, and opportunity. To help you achieve your goals, we use a combination of science, technology, and a bit of art to insure you get the most out of your body. Proper biomechanics provide both power and comfort, but beyond the most comprehensive bike fit you can imagine, you’ll also be instructed as to why you fit to a bike the way you do, and you’ll leave with an understanding of how your body works, and how small changes can bring about significant improvement.  Discover for yourself why ERO is #1 and we'll make you a better athlete.

  • "I did a great session on the tt bike today and it was soooooo comfortable...was two minutes quicker than before. I was able to stay in the position the whole time!"
    - Lesley Paterson, Pro Triathlete - 2011 & 2012 XTERRA World Champion
  • "As a sports physical therapist, I was seriously impressed with the application of biomechanics knowledge and cutting edge technology to dial me in on my Tri bike,  These guys are masters of their craft and love what they do."
    - Chau Phan - Director of Physical Therapy, MVP Sports
  • Went 9:15 at Ironman Arizona for 12th Amatuer and 3rd in M25-29. Biked a 5:08 and ran down the competition with a 3:01 marathon. Next stop Kona!  Thanks for the great fit.
    - Doug Close, Wattie Ink Elite Team Member
  • "All I can say is WOW. What an amazing experience. The quality of service and attention to detail is second to none, and I have never felt better on my bike. If you're serious about cycling - regardless if you're racing or just riding for fun and fitness, do yourself a favor and give them a call. Worth every penny and then some."
    - Bill Smith

Contact ERO

  • 1-855-2-GET-ERO (243-8376)
  • 18400 Avalon Blvd.
  • Carson, CA 90746
  • This email address is being protected from spambots. You need JavaScript enabled to view it.
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