XR:ONE GRX Di2 2x12
XR:ONE GRX Di2 2x12
Meet the XR:One
The XR was purposefully engineered as the ultimate
all-terrain adventure bike—exceptionally versatile,
confidently capable, and meticulously designed to
excel across every surface.
Adventure bike
with thoughtful design.Frameset weight of 839g.
Fork weight of 449g.Integrated frame storage.
26 mounting points across
the frame and fork,
ensuring nothing is
left behind.High-Strength
High-Modulus
Carbon FiberUp to 50mm
tyre clearance.Lightweight
integrated handlebar.
XR:ONE GRX Di2 2x12 Specifications
Size Options
XS/475, S/495, M/515,
L/535, XL/555, XXL/585
Frameset Material
High-Strength High-Modulus
Carbon Fiber
- Frameset Weight: 839g
- Fork Weight: 449g
Brakes
Front Brake
Shimano BR-RX820
Rear Brake
Shimano BR-RX820
Brake Rotors
SM-CL-800
(160mm Front/160mm Rear)
Drivetrain
Shift Lever
Shimano GRX ST-RX815
Front Derailleur
Shimano FD-RX825
Cassette
Shimano CS-HG710-12
(11/36T)
Rear Derailleur
Shimano RD-RX827
Chain
Shimano CN-M8100
Crankset
Shimano FC-RX820
170mm length &
48/31T chainrings
Bottom Bracket
T47-85.5mm
Threaded BB
Wheelsets
Find Your XR:One Fit
Rider Size Guide
Use your rider height
to find your ideal
XR:One frame size.
Frame Size
Geometry Diagram
Key frame measurements
that define fit, handling
and ride feel.
| XS/475 | S/495 | M/515 | L/535 | XL/555 | XXL/585 | ||
|---|---|---|---|---|---|---|---|
| A | Frame Size / Seat Tube Length (mm) | 475 | 495 | 515 | 535 | 555 | 585 |
| B | Effective Top Tube Length (mm) | 525.3 | 545.3 | 560 | 576.5 | 595.4 | 615 |
| C | Seat Tube Angle (°) | 74.5° | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |
| D | Head Tube Angle (°) | 70° | 70.3° | 70.5° | 72° | 72.5° | 72.5° |
| E | Head Tube Length (mm) | 120 | 135 | 150 | 170 | 190 | 210 |
| F | Chainstay Length (mm) | 435 | 435 | 435 | 435 | 435 | 435 |
| G | Wheelbase (mm) | 1029.5 | 1037 | 1051 | 1053 | 1067 | 1087 |
| H | Fork Offset (mm) | 50 | 50 | 50 | 50 | 50 | 50 |
| I | Bottom Bracket Drop (mm) | 70 | 70 | 70 | 70 | 70 | 70 |
| J | Front Center (mm) | 400 | 400 | 400 | 400 | 400 | 400 |
| K | Standover Height (mm) | 753 | 772 | 790 | 810 | 832 | 856 |
| L | Stack-to-Reach Ratio (STR) | 1.44 | 1.46 | 1.46 | 1.49 | 1.50 | 1.50 |
| — | Reach (mm) | 375 | 380 | 390 | 400 | 412 | 426 |
| — | Stack (mm) | 542 | 558 | 573 | 596 | 619 | 638 |
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