2019 Trek Farley C Frameset vs 2021 Salsa Beargrease Carbon
The XS is the Salsa Beargrease Carbon size closest to your S Trek Farley C 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 Salsa Beargrease Carbon
Compared with the Trek Farley C Frameset in S, the Salsa Beargrease Carbon in XS places the top of the head tube 13 mm lower and 8 mm further forward, relative to the bottom bracket. Its wheelbase is 6 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −13 mm
- Lower front end
- Frame reach
- +8 mm
- Longer frame reach
- Wheelbase
- −6 mm
- Shorter: quicker to change direction
- Head angle
- −0.4°
- Slacker: calmer steering
- Chainstays
- −15 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Farley C Frameset numbers we have for size S are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Farley C Frameset S | Salsa Beargrease Carbon XS | Difference |
|---|---|---|---|
| Reach | 383 | 390.8 | +8 mm |
| Stack | 601 | 588.1 | −13 mm |
| Head tube angle | 69.0° | 68.56 | −0.4° |
| Effective top tube | 567 | 565 | −2 mm |
| Chainstay length | 455 | 440 | −15 mm |
| Wheelbase | 1092 | 1086.2 | −6 mm |
| BB drop | 67 | 65 | −2 mm |
| BB height | 321 | not listed | |
| Standover | 763 | 684.5 | −79 mm |
| Seat tube length | 394 | 368 | −26 mm |
| Head tube length | 100 | 98 | −2 mm |
| Seat tube angle | not listed | 73.5 | |
| Fork length | not listed | 483 |
Differences are the Salsa Beargrease Carbon minus the Trek Farley C Frameset. Full charts: 2019 Trek Farley C Frameset, 2021 Salsa Beargrease Carbon.
Where each sits in its class
Trek Farley C FramesetSalsa Beargrease Carbon
Each bike is ranked against the other fat 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 Farley C FramesetFarley C Frameset | Salsa Beargrease Carbon |
|---|---|---|
| Frame | Trek OCLV | not listed |
| Fork | Bontrager Haru Pro | not listed |
| Headset | FSA IS2 | not listed |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
