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2016 PRfive Ultegra Race | Size 50

Size Guide
Size
Build
Wheelset

PRfive Ultegra Mechanical Race | #70

Previous winner of the Interbike Award for Triathlon Innovation of the Year, the PRfive represents all the best aerodynamic benefits of the PRsix.

The combination of QR's SHIFT+ technology, boat-tail airfoils, and leading-edge absent chainstay gives you superior aero advantages over the competition. With its design moved to a standard front end, the PRfive is not only easier for the average triathlete to mechanically work on and travel with, but is also more affordable.

GEOMETRY

Size 50
Seat Tube Length 50cm
Top Tube Length 49cm
Head Tube Length 9.5cm
Head Tube Angle 72cm
Seat Tube Angle 77 / 83°
Chainstay Length 39.5cm
Wheelbase 96.8cm
Standover Height 75cm
Front Center 58.4cm
BB Drop 7.35cm
Fork Rake 4.8cm
Wheel Size 700
Stack 50cm
Reach  39cm

get aero with qr

Sizing & Fit

SIZING & FIT

At Quintana Roo, we develop our bikes with a wide range of adjustment so riders can find the perfect position that is both comfortable and aero.

QUINTANA ROO TRIATHLON BICYCLE SIZE CHARTS

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.

PRSERIES SIZE CHART

PRsix, PRfive, & PRthree models. 


FIT SERIES SIZE CHART

Kilo, Dulce, and Lucero models.

FIND MY PRSERIES BIKE

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

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