Quintana Roo

Quintana Roo PRFive Di2 Ultegra

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  • Regular price €4,895.00
Tax included.


Images for purposes of frame colour variants and not to correct specification at this price point

Multiple wheel upgrade options available upon request

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.

Images for purposes of frame colour variants and not to correct specification at this price point

Multiple wheel upgrade options available upon request

Specs:

Shimano Di2 Ultegra Groupset

Profile Design Svet Carbon Basebar

Profile Design Sonic / Ergo / 35a Aerobar

Shimano RS-100 Wheelset

ISM PR 1.0 Saddle

QBox Rear Storage Fin

 

SHIFT+ Technology: QR’s unique “shift” aero design was first introduced in the CD0.1 and further refined in our PR series. Shift + offsets the Static Aero Downtube towards the drive side of the bike thus redirecting the concentrated airflow away from the ‘dirty’ (drive side) to the ‘clean’ side (non-drive side) of the bike. This minimizes drag and makes the drivetrain virtually invisible to the wind. The result is a bike that is more stable and more aerodynamic across a wider range of yaw angles. Athletes find that Shift + helps stabilize the bike in cross winds which saves them energy on the bike to use on the run.

Boat Tail Airfoil: Used in ballistics technology and the automobile industry, Boat Tail Airfoils are more stable and more aerodynamic than Kamm Tail airfoils while still maintaining effectiveness over a wider range of yaw angles than traditional airfoil shapes. The boat tail shape reduces swirling air pockets off the back of each aero tube thus reducing drag and stabilizing the bike.

Static Downtube Orientation: Wind tunnel testing has shown that dropping the downtube as close as possible to the trailing edge of the front wheel improves aerodynamics. With this in mind, we’ve specifically calculated the downtube drop ratio for each size of the PRsix to make sure that every frame falls within the tightest standard. In other words, every size of the PRsix is as aero as we could possibly make it.

Leading Edge Absent Chainstay: (PRsix & PRfive only) Dramatically increased size and aero profile of the non-drive chainstay to minimize frame flex and maximizes power output while making the bike more aero and stable. This gives athletes the benefit of a sail effect in cross winds.

Aerodynamic Storage System: QR’s size specific QBox Storage System is designed to further enhance the Boat Tail Airfoil increasing aerodynamics and

*components specifications subject to change