TT:One
TT:One
Meet the TT:ONE
QuickPro's ultimate time-trial and triathlon weapon.
Engineered for peak power transfer and ultimate aerodynamic efficiency.
Extensively tested.
Optimized for aerodynamic efficiency.Frameset weight of 1089g.
Fork weight of 399g.Disc Rear Wheel. Tri-Spoke Front Wheel.
High-Strength High-Modulus Carbon Fiber
Available in Shimano Dura-Ace or SRAM RED configuration.
Fully adjustable extended aero cockpit. Comfortable rider positioning for all.
Find Your TT:One Fit
RIDER SIZE GUIDE
Use your rider height
to find your ideal
TT:One frame size.
Frame Size
Geometry Diagram
Key frame measurements
that define fit, handling
and ride feel.
| XSS / 455 | XS / 498 | S / 555 | M / 560 | L / 565 | ||
|---|---|---|---|---|---|---|
| A | Frame Size / Seat Tube Length (mm) | 455 | 498 | 555 | 560 | 565 |
| B | Effective Top Tube Length (mm) | 504 | 508 | 522 | 538 | 555 |
| C | Seat Tube Angle (°) | 75° | 75° | 75° | 75° | 75° |
| D | Head Tube Angle (°) | 71° | 71° | 72° | 72° | 72° |
| E | HT Length (mm) | 80 | 85 | 90 | 95 | 100 |
| F | RC Length (mm) | 410 | 410 | 410 | 410 | 410 |
| G | Wheelbase (mm) | 968 | 973 | 980 | 996 | 1013 |
| H | Fork Offset / Rake (mm) | 45 | 45 | 45 | 45 | 45 |
| I | Bottom Bracket Drop (mm) | 75 | 75 | 75 | 75 | 75 |
| J | Fork Length (mm) | 365 | 365 | 365 | 365 | 365 |
| K | Standover Height (mm) | 717 | 722 | 731 | 733 | 739 |
| — | Reach (mm) | 375 | 378 | 390 | 405 | 420 |
| — | Stack (mm) | 481 | 486 | 495 | 497 | 503 |
Blog posts
Why High-Performance Cycling Shouldn’t Be Exclusive Anymore
From Local Roads to WorldTour: What Pro-Level Partnerships Mean for Riders