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2121 N. Westmoreland St, Arlington, VA 22213

Tri360 Best Triathlon Store Arlington Virginia
Best Triathlon Store in the Mid-Atlantic

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Bike Fit

"Eighty-five percent of what matters aerodynamically is your position on your bike." ~Dan Empfield

A proper road or triathlon bike fit is one that will help optimize your position on your bike, allowing you to ride with the most efficiency and comfort customized to your individual physique. At Tri360, our Ironman finisher and Slowtwitch certified fitter will fit you using the Fit Institute Slowtwich or F.I.S.T. system as developed by the creator of the first true tri-geometry bike, Dan Empfield.

In addition to using the F.I.S.T. fit system, you will also be fit using our CompuTrainer, which allows you to actually see your efficiency improve as you progress through your fit. Specifically, you’ll see your power output increase. We believe this provides a true interactive experience for you as the athlete. We also capture before and after video to analyze the progression of your fit. Through our fitting expertise, CompuTrainer power data and video motion capture, Tri360 provides you with a comprehensive custom fit for your triathlon or road bike.

Pricing for our fits is $150 for a road bike fit and $225 for a triathlon bike fit. If you purchase your bike from Tri360, the price for a road bike fit is reduced to $100 and a triathlon bike fit is reduced to $175. We also provide a complimentary follow-up to make small fit adjustments. Fits are by appointment only, so please contact us for scheduling.

Learn more about the F.I.S.T. method of bike fitting here.

  • Hours:

  • Mon: 11:30-7:30
  • Tue: CLOSED
  • Wed - Fri: 11:30-7:30
  • Saturday: 10-6
  • Sunday: 12-5