PRsix Disc

Size Guide

Financing Options

Frame Size

INTERNATIONAL ORDERS:

Price excludes any applicable VAT, duties and custom import fees.

CONSIDERING DISC BRAKES?

DISC BRAKE SUPERBIKE


Looking for every advantage you can get on your way to the podium? The PRsix is wind-tunnel designed plus real-world tested and approved by our team of Quintana Roo triathletes.

The combination of QR's SHIFT+ technology, boat-tail airfoils, and leading-edge absent chainstay gives you superior aero advantages over the competition. PRsix features a wide range of position adjustment to find the perfect balance of aero and comfort with our proprietary integrated stem/fork design and Perfect Position seatpost.

With the precision stopping power of disc brakes you'll stay in aero position longer knowing you have powerful brakes you can trust every time in any condition.

For use in a stationary trainer, a specific thru-axle will need to be ordered. The rear thru-axle is an E-thru standard M12x1.5, 163mm long.

Key Features


  • SHIFT+ technology
  • 40T carbon-fiber frameset
  • Disc brake technology
  • Perfect Fit 2.0 stem
  • QR aero storage containers
  • Leading edge absent chainstay
  • Simple wrenching and maintenance 
  • QR Perfect Position seatpost
  • Order online direct with full-assembly ProBox or through your local authorized QR dealer 


  • We pair each Quintana Roo frame with some of the best components and drivetrains in the world. We take component specifications seriously, as the quality and performance of the components are just as important as the frames we design and produce.

    Looking for a specific crank length, saddle or gearing on your new QR bike? Chat with us or contact us now! Additional charges may apply.

    Dura-Ace Di2 Electronic

    Fork QR Integrated Aero Disc Carbon
    Headset Cane Creek IS41
    Stem QR 2.0 Aero Stem
    Handlebars Profile Design Aeria Ultimate Wing Carbon with 35C Extensions
    Seatpost QR Aero Carbon
    Saddle ISM PN 3.0
    Shifters Dura-Ace Di2
    Front Derailleur Dura-Ace Di2
    Rear Derailleur Dura-Ace Di2
    Brakes Dura-Ace Hydraulic Disc
    Disc Rotors Dura-Ace
    Crankset Dura-Ace 52-36
    Cassette Dura-Ace 11-28
    Chain Dura-Ace
    Bottom Bracket Praxis PF30 Ceramic
    Tires Continental GP5000 25c
    Wheelset Select Wheels Above
    Top Tube Storage QR Top Tube Storage System
    QBox QR QBox
    Riser Kit 55mm Profile Design Riser Kit Included

    Ultegra Di2 Electronic

    Fork QR Integrated Aero Disc Carbon
    Headset Cane Creek IS41
    Stem QR 2.0 Aero Stem
    Handlebars Profile Design Aeria Wing Carbon with 35C Extensions
    Seatpost QR Aero Carbon
    Saddle ISM PN 2.1
    Shifters Ultegra Di2
    Front Derailleur Ultegra Di2
    Rear Derailleur Ultegra Di2
    Brakes TRP Spyre Disc
    Disc Rotors Dura-Ace
    Crankset FSA SLK Light 52-36
    Cassette Ultegra 11-28
    Chain Ultegra
    Bottom Bracket FSA PF30
    Tires Continental Kevlar
    Wheelset Select Wheels Above
    Top Tube Storage QR Top Tube Storage System
    QBox QR QBox
    Riser Kit 55mm Profile Design Riser Kit Included

    Bar, Stem & Crank Specs

    Stem Length Size 48-50 — 75mm Size 52-54 — 90mm Size 56-58.5 — 110mm
    Crank Length Size 48-52 — 165mm Size 54-56 — 170mm Size 58.5 — 172.5mm 
    Bar Width Size 48-52 — 42cm Size 54-56 — 42cm Size 58.5 — 42cm

     


5 REASONS TO BUY QUINTANA ROO


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.

HYDROSIX WETSUIT SIZING

Men's and Women's HYDROsix Wetsuit Sizing.

FIND MY PRSERIES BIKE

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

JOIN THE QR FAMILY