2015 Trek Crockett Disc Frameset vs 2016 Ritchey Swiss Cross
The 55 is the Ritchey Swiss Cross size closest to your 56 Trek Crockett Disc Frameset. 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 Ritchey Swiss Cross
Compared with the Trek Crockett Disc Frameset in 56, the Ritchey Swiss Cross in 55 places the top of the head tube at about the same height and 4 mm further back, relative to the bottom bracket.
- Frame stack
- −1 mm
- About the same height
- Frame reach
- −4 mm
- Shorter frame reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Crockett Disc Frameset numbers we have for size 56 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Crockett Disc Frameset 56 | Ritchey Swiss Cross 55 | Difference |
|---|---|---|---|
| Reach | 387 | 383 | −4 mm |
| Stack | 580 | 579 | −1 mm |
| Head tube angle | 72.0° | 72 | ±0.0° |
| Effective top tube | 558 | 555 | −3 mm |
| Chainstay length | 425 | 425 | ±0 mm |
| Wheelbase | 1020 | not listed | |
| BB drop | 68 | 63 | −5 mm |
| Standover | 796 | 807 | +11 mm |
| Seat tube length | 533 | 515 | −18 mm |
| Head tube length | 157 | 150 | −7 mm |
| Seat tube angle | not listed | 73.5 |
Differences are the Ritchey Swiss Cross minus the Trek Crockett Disc Frameset. Full charts: 2015 Trek Crockett Disc Frameset, 2016 Ritchey Swiss Cross.
Where each sits in its class
Trek Crockett Disc FramesetRitchey Swiss Cross
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 | Trek Crockett Disc FramesetCrockett Disc Frameset | Ritchey Swiss Cross |
|---|---|---|
| Frame | Trek Alpha | not listed |
| Fork | Trek IsoSpeed Cross | not listed |
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