prsix

TRIATHLON SUPERBIKE

make every watt count

When only seconds can separate you from setting a new PR, breaking a World Record, or hitting the top step of the podium - every watt counts. The PRsix Disc Superbike is wind-tunnel tested and real-world approved. It features "no-gimmicks" aerodynamic shaping developed by engineers who utilized their experience in the triathlon, cycling, and aerospace industries. 

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.

integrated qr 2.0 fork & stem 

Integrated stem and fork design creates a clean look and provides for maximum aerodynamics. The 2.0 stem, developed by Quintana Roo, allows for base bar height adjustments with no additional components needed.

perfect position seatpost

Dial in your cockpit with our adjustable QR proprietary stem or adjust our Perfect Position seat post to get as steep as you'd like. It gives you the freedom to make precise adjustments on the fly without having to buy new components, stems, or bars to achieve a different front-end position.

40t carbon fiber layup

With 40T high-modulus carbon fiber we've maximized stiffness and power transfer on the PRsix and PRsix Disc models while maintaining a lightweight, durable frameset.

storage solutions

top tube Storage box

Two sizes of QR Top Tube Storage 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. 

HIGH-SPEED STABILITY

"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..." 

- 220TRIATHLON

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 prsix superbike

get aero with qr

Size Chart

QUINTANA ROO BICYCLE + SWIM SIZE GUIDES

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


PRSERIES SIZE GUIDE

Find your frame sizes for the following bikes

PRsix2 | PRsix | PRfive | PRfour

SELECT YOUR HEIGHT

  • FRAME SIZE
    48

  • FRAME SIZE
    48

  • FRAME SIZE
    48

  • FRAME SIZE
    48
    OR
    50

  • FRAME SIZE
    48
    OR
    50

  • FRAME SIZE
    48
    OR
    50

  • FRAME SIZE
    50

  • FRAME SIZE
    50

  • FRAME SIZE
    50
    OR
    52

  • FRAME SIZE
    52

  • FRAME SIZE
    52
    OR
    54

  • FRAME SIZE
    52
    OR
    54

  • FRAME SIZE
    54
    OR
    56

  • FRAME SIZE
    54
    OR
    56

  • FRAME SIZE
    54
    OR
    56

  • FRAME SIZE
    56
    OR
    58.5

  • FRAME SIZE
    56
    OR
    58.5

  • FRAME SIZE
    58.5

  • FRAME SIZE
    58.5

  • FRAME SIZE
    58.5

  • FRAME SIZE
    58.5



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.
Measure for Maximum Performance
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.

SRSERIES SIZE GUIDE

Find your frame sizes for the following bikes

SRfive

SELECT YOUR HEIGHT

  • FRAME SIZE
    XS

  • FRAME SIZE
    XS

  • FRAME SIZE
    XS
    OR
    S

  • FRAME SIZE
    XS
    OR
    S

  • FRAME SIZE
    S

  • FRAME SIZE
    S

  • FRAME SIZE
    M

  • FRAME SIZE
    M

  • FRAME SIZE
    M
    OR
    L

  • FRAME SIZE
    M
    OR
    L

  • FRAME SIZE
    L

  • FRAME SIZE
    L
    OR
    XL

  • FRAME SIZE
    L
    OR
    XL

  • FRAME SIZE
    XL

  • FRAME SIZE
    XL

  • FRAME SIZE
    XL

  • FRAME SIZE
    XL

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.
Measure for Maximum Performance
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.

QR SWIM SIZE GUIDES

Find your sizes for the following swim suits

HYDROsix Wetsuit | HYDROfive Wetsuit | HYDROspeed Swimskin


      • Women's Weight Size
      • 95 - 110 LBS 43 - 50 KG S1
      • 115 - 130 LBS 52 - 59 KG S2

      • Women's Weight Size
      • 95 - 110 LBS 43 - 50 KG S1
      • 115 - 130 LBS 52 - 59 KG S2

      • Women's Weight Size
      • 95 - 110 LBS 43 - 50 KG S1
      • 115 - 130 LBS 52 - 59 KG S2

      • Women's Weight Size
      • 95 - 110 LBS 43 - 50 KG S1
      • 115 - 130 LBS 52 - 59 KG S2
      • 105 - 120 LBS 48 - 54 KG S3

      • Women's Weight Size
      • 95 - 110 LBS 43 - 50 KG S1
      • 115 - 130 LBS 52 - 59 KG S2
      • 105 - 120 LBS 48 - 54 KG S3

      • Women's Weight Size
      • 105 - 120 LBS 48 - 54 KG S3
      • 120 - 140 LBS 54 - 64 KG M1
      • 130 - 150 LBS 59 - 68 KG M2

      • Women's Weight Size
      • 105 - 120 LBS 48 - 54 KG S3
      • 120 - 140 LBS 54 - 64 KG M1
      • 130 - 150 LBS 59 - 68 KG M2

      • Women's Weight Size
      • 105 - 120 LBS 48 - 54 KG S3
      • 120 - 140 LBS 54 - 64 KG M1
      • 130 - 150 LBS 59 - 68 KG M2

      • Women's Weight Size
      • 120 - 140 LBS 54 - 64 KG M1
      • 130 - 150 LBS 59 - 68 KG M2
      • 120 - 140 LBS 54 - 64 KG M3

      • Women's Weight Size
      • 120 - 140 LBS 54 - 64 KG M1
      • 130 - 150 LBS 59 - 68 KG M2
      • 120 - 140 LBS 54 - 64 KG M3

      • Women's Weight Size
      • 120 - 140 LBS 54 - 64 KG M1
      • 130 - 150 LBS 59 - 68 KG M2
      • 120 - 140 LBS 54 - 64 KG M3

      • Women's Weight Size
      • 120 - 140 LBS 54 - 64 KG M3
      • 150+ LBS 68+ KG L

      • Women's Weight Size
      • 120 - 140 LBS 54 - 64 KG M3
      • 150+ LBS 68+ KG L

      • Women's Weight Size
      • 150+ LBS 68+ KG L

      • Men's Weight Size
      • 120 - 140 LBS 54 - 64 KG S

      • Men's Weight Size
      • 120 - 140 LBS 54 - 64 KG S

      • Men's Weight Size
      • 120 - 140 LBS 54 - 64 KG S
      • 140 - 170 LBS 64 - 77 KG M1
      • 165 - 195 LBS 75 - 89 KG M2

      • Men's Weight Size
      • 120 - 140 LBS 54 - 64 KG S
      • 140 - 170 LBS 64 - 77 KG M1
      • 165 - 195 LBS 75 - 89 KG M2

      • Men's Weight Size
      • 120 - 140 LBS 54 - 64 KG S
      • 140 - 170 LBS 64 - 77 KG M1
      • 165 - 195 LBS 75 - 89 KG M2

      • Men's Weight Size
      • 140 - 170 LBS 64 - 77 KG M1
      • 165 - 195 LBS 75 - 89 KG M2
      • 145 - 175 LBS 66 - 79 KG M3

      • Men's Weight Size
      • 140 - 170 LBS 64 - 77 KG M1
      • 165 - 195 LBS 75 - 89 KG M2
      • 145 - 175 LBS 66 - 79 KG M3

      • Men's Weight Size
      • 140 - 170 LBS 64 - 77 KG M1
      • 165 - 195 LBS 75 - 89 KG M2
      • 145 - 175 LBS 66 - 79 KG M3
      • 170 - 205 LBS 77 - 93 KG L1
      • 185 - 230 LBS 84 - 104 KG L2

      • Men's Weight Size
      • 140 - 170 LBS 64 - 77 KG M1
      • 165 - 195 LBS 75 - 89 KG M2
      • 145 - 175 LBS 66 - 79 KG M3
      • 170 - 205 LBS 77 - 93 KG L1
      • 185 - 230 LBS 84 - 104 KG L2
      • 170 - 210 LBS 77 - 95 KG L3

      • Men's Weight Size
      • 145 - 175 LBS 66 - 79 KG M3
      • 170 - 205 LBS 77 - 93 KG L1
      • 185 - 230 LBS 84 - 104 KG L2
      • 170 - 210 LBS 77 - 95 KG L3

      • Men's Weight Size
      • 145 - 175 LBS 66 - 79 KG M3
      • 170 - 205 LBS 77 - 93 KG L1
      • 185 - 230 LBS 84 - 104 KG L2
      • 170 - 210 LBS 77 - 95 KG L3

      • Men's Weight Size
      • 170 - 205 LBS 77 - 93 KG L1
      • 185 - 230 LBS 84 - 104 KG L2
      • 170 - 210 LBS 77 - 95 KG L3

      • Men's Weight Size
      • 185 - 230 LBS 84 - 104 KG L2
      • 170 - 210 LBS 77 - 95 KG L3

      • Men's Weight Size
      • 185 - 230 LBS 84 - 104 KG L2
      • 170 - 210 LBS 77 - 95 KG L3

      • Men's Weight Size
      • 170 - 210 LBS 77 - 95 KG L3

On the border of multiple sizes?
The right size may depend on certain body measurements. Feel free to chat with us at any time regarding sizing questions - our product specialists are experienced with finding athletes the right fit by cross-referencing your information with our QR Swim Fit database.
14-Day Money Back Guarantee
Quintana Roo swim products come with a 14-day money back guarantee and a two-year, no-fault warranty. Please read the full warranty policy for more information about the specifics.
Lowest Prices of the Year