set new pr's

Sharing SHIFT+ technology from the PRsix superbike; the PRfive triathlon bike is fast, lightweight, and ready to help you set new PR's. Winner of the Interbike Award for Triathlon Innovation of the Year, the PRfive represents all the best aerodynamic benefits of the PRsix with a wide range of cockpit movement and a more budget friendly price. The PRfive's simple design allows it to be packed up for travel or shipment with just two sizes of hex wrench.

frame technology

shift+ aerodynamics

The ‘motor’ of the bike—the drivetrain—is the very thing that can slow it down, by catching wind. With SHIFT+, we’re able to offset our Static Aero Downtube in a way that moves airflow away from the ‘dirty’ (drivetrain side) to the ‘clean’ side (non-drive side). Not only does this give you a major aero advantage, but it also lends stability mile after mile. It’s a win-win in the wind.

oversized chainstay

Same as the PRsix, the PRfive features a large oversized non-drive side chainstay increases aerodynamics and bike stiffness. It also helps in balancing the bike to provide stable handing at higher speeds and while cornering or descending. 

perfect position seatpost

The Perfect Position seat post allows you and your fitter to dial in the perfect position. Our seat post gives you the freedom to make precise adjustments easily without having to buy new components to achieve a comfortable fit. All QR bikes are completely customizable, and can be fit to get you in the perfect comfortable aero position so you can fly.

30t carbon fiber layup

PRfive features a 30T modulus carbon fiber that's a perfect combination of lightweight, stiff, and durable. 

storage solutions

top tube Storage box

Two sizes of QR Top Tube Bento Boxes are available, a 70.3 version and 140.6 version. Room for all your training and race day nutrition needs; like gels, Base Salt tubes, and electrolyte tabs. The QR Top Tube box is standard on all PRseries bikes and integrates with the QR 2.0 stem system for maximum aerodynamics. 

qbox rear storage

Rear storage box developed by QR that actually improves the overall aerodynamics of the frame and makes the bike faster. The QBOX allows for storage of your spare tube, CO2, tire levers, and an extra gel or two. It also features a rear taillight with blink and constant-on modes. QBOX attachment brackets utilize an industrial grade adhesive developed by 3M, so your QBOX will be safely and securely attached to the frame. 


PRseries bikes are incredibly stable and comfortable. 

"The most incredible characteristic of this bike is that the more you speed up, the more the PRsix is stable and comfortable. The feeling is really unbelievable..." 


quintana roo online direct + DEALER program

Buy your new Quintana Roo bike online direct from our Chattanooga, Tennessee HQ where all bikes are hand painted and assembled - or buy a new QR through one of our authorized dealers. All bikes purchased online are shipped fully assembled directly to your doorstep in our QR ProBox so you can be setup and riding in minutes. Take us for a test ride and enjoy the comfort of having a 30 day return policy with your purchase of a new current year model PRseries bike.

shop prfive triathlon bikes

get aero with qr

Size Chart


View our size charts to see what size is best for you. After purchasing a new QR our product team will reach out to you to confirm your order and sizing information to be sure you have selected the optimum size.

If you're on the border of two sizes, the right size may depend on certain body measurements and your riding style. Feel free to contact us at any time regarding sizing questions - our product specialists are experienced with finding riders the right fit by cross-referencing your information with our QR Rider Fit database.  

If you're not transferring measurements from a similar triathlon specific bike, to get completely "dialed in" for maximum performance, we recommend you see a reputable professional bike fitter that can fit you to your new Quintana Roo.



PRsix, PRfive, PRfour & PRthree models. 



Men's and Women's Wetsuit + Swimskin Sizing.


PRseries bikes are developed by triathletes for triathletes. Find the right PRseries bike for you.

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