Quintana Roo PRsix Ultegra - 2015

Quintana Roo PRsix Ultegra
Price is for bicycle as defined in specifications (image may differ).
  • Price is for bicycle as defined in specifications (image may differ).
  • Color: Black
  • Price is for bicycle as defined in specifications (image may differ).
  • Color: Green
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Sorry, this item is currently not available. Please contact us at 920-720-0800 or email at sales@crankedbikestudio.com for estimated date of availability.


To go faster, you need to cheat the wind or reduce weight. Quintana Roo does both with the PRsix Ultegra. Fully embracing the ultimate in speed, this carbon rig blends extensive wind tunnel testing with real-world riding applications to give you a wind-cheating TT machine that's also one of the lightest frames in its class. Boat-tail tube shapes optimize airflow over the entire bike, and QR's Shift+ technology shepherds the wind to the less-turbulent non-drive side to further reduce drag. In addition to poring over every aerodynamic detail and keeping weight as low as possible, Quintana Roo set out to keep the bike extremely user-friendly. Their proprietary stem delivers a 600mm range of adjustability, and the Profile Design Aeria bar with T4+ extensions provides even more position optimization. Shimano's Ultegra drivetrain with an FSA crankset ensures smooth shifting, while Shimano RS11 wheels accelerate quickly. Plus, travel is simple: two hex wrenches is all you need to go from bike case to T1-ready. Grab a new PR!


Frame Quintana Roo Shift+ Series, carbon
Fork Quintana Roo Shift+, carbon
Headset FSA Orbit IS-2
Rims/Wheels Shimano RS11
Tires Continental Grand Sport Race
Crankset FSA SLK Light
Chainrings 53/39
Front Derailleur Shimano Ultegra
Rear Derailleur Shimano Ultegra
Rear Cogs Shimano Ultegra, 11-speed: 12-25
Shifters Shimano Dura-Ace
Handlebars Profile Design Aeria aluminum w/ T4+ aluminum extensions
Tape/Grips Cork
Stem Quintana Roo 12-position
Brake Levers Shimano
Brakes Shimano Ultegra
Saddle ISM Adamo Time Trial
Seatpost Quintana Roo Shift+ carbon

Part Numbers

Option MPN
Black / 46cm
Black / 48cm QR-15-C-PR6-BLK-48
Black / 50cm QR-15-C-PR6-BLK-50
Black / 52cm QR-15-C-PR6-BLK-52
Black / 54cm QR-15-C-PR6-BLK-54
Black / 56cm QR-15-C-PR6-BLK-56
Black / 58.5cm QR-15-C-PR6-BLK-585
Green / 46cm QR-15-C-PR6-GRN-46
Green / 48cm QR-15-C-PR6-GRN-48


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