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Triathlon

Both short distance and Ironman triathletes can benefit from proper hydration and aerodynamics. Here are a few products to speed you to the next transition.

Triathlon

Oracle

$179.99

Low profile. Massively ventilated. Exceptionally aerodynamic. Oracle is a pro-caliber road helmet for riders who won't settle for anything but the best. Featuring an in-molded carbon fiber skeleton that provides the superior structural integrity and load dispersal necessary to create the biggest possible vents in the lowest-profile design, Oracle uses internal channeling and CFD-optimized ventilation to maximize airflow efficiency through the helmet and over the head, for impressive levels of cooling and drag reduction.

Hilo RXL

$179.99

Efficiency. It's the name of the game in triathlon, whether it's an Ironman event or a sprint-distance race. And efficiency is what the Hilo RXL is all about. From its quick-entry heel loop and large no pull-thru top strap to its efficient Silver Series Carbon sole and performance-proven inForm Pro last, every detail of the Hilo's ultra-lightweight design is there to help you save precious energy for the run. Look out PR, here you come.

Settle into a comfortable aero position for more efficient and faster riding when you stretch out onto the Race Aero Clip-Ons. With a sculpted aero shape optimized in the wind tunnel, these formed and forged aluminum ergonomic aero extensions transform your regular bullhorn or road drop bars into the perfect tools for training and racing. Great for triathletes looking to transform a traditional road bike into a sleek, aerodynamic competitive machine.

Step off the podium, and pull on a pair of RXL Recovery Compression cycling socks. Recovery time during your training schedule or after a race is just as important as intervals and hill repeats. Covering your calf, these recovery socks feature graduated compression to increase circulation to tired feet and taxed leg muscles.

Never lose a bottle again, thanks to Bontrager's problem solving Race Lite Rear Cage Holder. Designed to hold one or two bottles, the Rear Cage Holder offers multiple angle adjustments and high/low positioning that let's you dial-in just the right position for easy bottle access. Includes two Race Lite Rear Cages.

Speed Box

$9.99 - $34.99

Keep your race-day nutritional supplements close at hand with Bontrager's Speed Box. Designed to hold your gels, chewables, bars, and other on-the-go energy products, the Speed Box mounts to your top tube quickly, securely, and aerodynamically behind your stem. Available in two sizes, the Speed Box features an easy-to-open mesh top that provides quick access to your supplements while also keeping them securely inside.

At just 24g, the light and small Air Rush Regulator is the ideal compact solution for your on-the-go inflation needs. Featuring a simple and effective regulator value that lets you easily control the fill rate, the Air Rush Regulator also includes a cartridge insulator to help protect your hands from cold cartridges. Designed for use with Bontrager CO2 cartridges.

For the rider looking for every speed advantage possible, Bontrager's Speed Bottle with Carbon Cage is simply the fastest bottle and cage combination on the planet. Developed using Computer Fluid Dynamics to slice through the wind, in certain cross wind situations using this bottle and cage combination is actually faster than using no bottle at all.

Learn more about the RXL Hilo triathlon shoe.

Learn more about the RXL Hilo triathlon shoe.

RXL Hilo is focused on getting triathletes to the run fresher and faster by helping them save both precious time and precious energy.

Fabian Cancellara upgraded. So can you.

Upgrade to the new, cooler you.

Discover Oracle. Massively ventilated, carbon fiber-reinforced protection for your head.

Pro Sizing

Measure the circumference of your head using a cloth tape measure or a piece of string and a ruler. Use the chart below to find the proper helmet size based on your measurement.

cm 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
  Small                  
          Medium            
                  Large    
                      X-Large

1 Head

Take your measurement horizontally across your brow and over your ears.

Ride it and love it. If not, we’ll take it back.

Ride it and love it. If not, we’ll take it back.

It’s that simple.

If for any reason you’re not satisfied with your Bontrager products, return the item - along with the original sales receipt - to the place of purchase within 30 days of purchase date for exchange or store credit.

RADIOSHACK NISSAN TREK rides Bontrager

RADIOSHACK NISSAN TREK