2021 Specialized Crux Pro vs 2023 Trek Boone Disc Frameset
The 54 is the Trek Boone Disc Frameset size closest to your 46 Specialized Crux Pro. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Trek Boone Disc Frameset
Compared with the Specialized Crux Pro in 46, the Trek Boone Disc Frameset in 54 places the top of the head tube 39 mm higher and 17 mm further forward, relative to the bottom bracket. Its wheelbase is 3 mm longer, which can contribute to stability at speed.
- Frame stack
- +39 mm
- Higher front end
- Frame reach
- +17 mm
- Longer frame reach
- Wheelbase
- +3 mm
- Longer: steadier at speed
- Head angle
- +2.5°
- Steeper: sharper steering
- Chainstays
- ±0 mm
- About the same
The two frames
Only the Specialized Crux Pro is drawn. The Trek Boone Disc Frameset numbers we have for size 54 are missing the seat angle.
Geometry side by side
| Measurement | Specialized Crux Pro 46 | Trek Boone Disc Frameset 54 | Difference |
|---|---|---|---|
| Reach | 366mm | 383 | +17 mm |
| Stack | 523mm | 562 | +39 mm |
| Head tube angle | 69.5° | 72.0° | +2.5° |
| Seat tube angle | 75.5° | not listed | |
| Chainstay length | 425mm | 425 | ±0 mm |
| Wheelbase | 1007mm | 1010 | +3 mm |
| BB drop | 71mm | 68 | −3 mm |
| BB height | 281.5mm | not listed | |
| Standover | 763.5mm | 779 | +16 mm |
| Seat tube length | 470mm | 513 | +43 mm |
| Fork length | 400mm | not listed | |
| Head tube length | 100mm | 138 | +38 mm |
| Effective top tube | not listed | 544 |
Differences are the Trek Boone Disc Frameset minus the Specialized Crux Pro. Full charts: 2021 Specialized Crux Pro, 2023 Trek Boone Disc Frameset.
Where each sits in its class
Specialized Crux ProTrek Boone Disc Frameset
Each bike is ranked against the other gravel bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Specialized Crux ProPro | Trek Boone Disc FramesetBoone Disc Frameset |
|---|---|---|
| Shifter | SRAM Force eTap AXS | not listed |
| Derailleur | SRAM Force eTAP AXS | not listed |
| Cassette | SRAM Force | not listed |
| Chain | SRAM Force | not listed |
| Crankset | SRAM Force | not listed |
| Bottom bracket | SRAM DUB | not listed |
| Wheelset | Roval Terra CL | not listed |
| Tire | Specialized Tracer Pro | not listed |
| Brake | SRAM Rival 1 | not listed |
| Seatpost | Roval Terra | not listed |
| Saddle | Specialized Power | not listed |
| Frame | not listed | Trek OCLV |
| Fork | not listed | Trek Cross |
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