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Girl wearing floral Castelli Mack Cycle Tri Suit at Challenge Roth in Germany. She is riding a Yelllow BMC Time Machine Triathlon Bike.

Triathlon Bikes

(18 products)

Premium Triathlon Bikes from Miami’s First & Most Complete Triathlon Store

Mack Cycle offers a full range of high-performance triathlon bikes designed for speed, aerodynamics, and long-course endurance. From beginner-friendly tri bikes to elite Ironman and time trial race machines, our collection spans a wide range of price points and performance levels to match every athlete’s goals.

Unlike road bikes, triathlon bikes are engineered specifically for racing. Their geometry positions the rider to maximize aerodynamic efficiency, preserve key running muscles, and maintain comfort over long distances. Integrated storage solutions for hydration and nutrition make tri bikes ideal for half- and full-distance triathlons.

Featured triathlon bike brands include: Cervelo, BMC, Cannondale, Giant, LIV, and more—each offering cutting-edge carbon frames, aero tube shaping, and race-proven design.

Before purchasing your new tri bike, we strongly recommend a professional fit. Schedule a GURU Triathlon Bike Fit at Mack Cycle to ensure optimal comfort, power, and efficiency on race day.

Based in Miami and trusted by triathletes since 1957, Mack Cycle proudly supports the local endurance community. Join us at upcoming Miami-area triathlon!

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YOUR TRIATHLON PRO SHOP

Award-Winning Store featuring premium Triathlon-Specific bikes and race equipment.

Featuring CADEX, BMC, Cervelo, Quintana-Roo Race Bicycles. Before Upgrading Get Dialed into your new race machine with a GURU™️ Triathlon Bike Fit. 

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HELMETS FOR RACE DAY

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GURU™️  TRIATHLON BIKE FITTING & BIKE CONSULTING

The world's most advanced bike fitting system any bike, any make, any model, any ride style.

A fit first approach to upgrading your bike is ideal. You can often customize the right length stem/seatpost/handlebar/etc so your dial in fit doesn't involve swapping parts to get the fit you need. A proper bike setup that's tailored to your individual size and shape will often alleviate any potential aches as well as make you faster.

See your actual setup on different brands, makes, and models and get your full fit report download to keep.

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TRIATHLON SHOES

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Race Ready clothing

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DIP YOUR TOE IN THE WATER

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GOT BAGGAGE?

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RACE WITH US

TRY A TRI

Checkout our upcoming events. Need a Group to Train with? We can help with that as well! Open Up Live Chat with any questions!

See Upcoming Events Try a Tri Free Program

train as a group!

looking for support?

We work with triathlon groups and coaches for both beginner and expert levels.

Join a fitness Coaching/Team community that is passionate, and supportive. Open Live Chat for group triathlon program info!

RACING ROAD BIKES

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