2020 Specialized Crux Frameset vs 2022 Trek Crockett Disc Frameset
The Trek Crockett Disc Frameset size closest to your 54 is the 54. Compare the 54 instead
What changes on the Trek Crockett Disc Frameset
Compared with the Specialized Crux Frameset in 54, the Trek Crockett Disc Frameset in 58 places the top of the head tube 31 mm higher and 9 mm further forward, relative to the bottom bracket. Its wheelbase is 8 mm longer, which can contribute to stability at speed.
- Frame stack
- +31 mm
- Higher front end
- Frame reach
- +9 mm
- Longer frame reach
- Wheelbase
- +8 mm
- Longer: steadier at speed
- Head angle
- +0.8°
- Steeper: sharper steering
- Chainstays
- ±0 mm
- About the same
The two frames
Only the Specialized Crux Frameset is drawn. The Trek Crockett Disc Frameset numbers we have for size 58 are missing the seat angle.
Geometry side by side
| Measurement | Specialized Crux Frameset 54 | Trek Crockett Disc Frameset 58 | Difference |
|---|---|---|---|
| Reach | 382mm | 391 | +9 mm |
| Stack | 566mm | 597 | +31 mm |
| Head tube angle | 71.5° | 72.3° | +0.8° |
| Seat tube angle | 73.5° | not listed | |
| Chainstay length | 425mm | 425 | ±0 mm |
| Wheelbase | 1020mm | 1028 | +8 mm |
| BB drop | 69mm | 65 | −4 mm |
| BB height | 283.5mm | not listed | |
| Standover | 808.5mm | 816 | +8 mm |
| Seat tube length | 530mm | 553 | +23 mm |
| Fork length | 400mm | not listed | |
| Head tube length | 140mm | 176 | +36 mm |
| Effective top tube | not listed | 570 |
Differences are the Trek Crockett Disc Frameset minus the Specialized Crux Frameset. Full charts: 2020 Specialized Crux Frameset, 2022 Trek Crockett Disc Frameset.
Where each sits in its class
Specialized Crux FramesetTrek Crockett 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 FramesetS-Works Frameset | Trek Crockett Disc FramesetCrockett Disc Frameset |
|---|---|---|
| Shifter | Specialized WAN FENG | not listed |
| Derailleur | Specialized FD SHIM | not listed |
| Frame | not listed | Trek Alpha |
| Fork | not listed | Trek Cross |
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