2021 Trek Farley AL Frameset vs 2022 Salsa Beargrease C
The XS is the Salsa Beargrease C size closest to your S Trek Farley AL 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 C
Compared with the Trek Farley AL Frameset in S, the Salsa Beargrease C 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
Trek Farley AL Frameset, SSalsa Beargrease C, XSDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Trek Farley AL Frameset S | Salsa Beargrease C XS | Difference |
|---|---|---|---|
| Reach | 383 | 390.8 | +8 mm |
| Stack | 601 | 588.1 | −13 mm |
| Head tube angle | 69.0° | 68.56 | −0.4° |
| Seat tube angle | 73.0° | 73.5 | +0.5° |
| Effective top tube | 567 | 565.0 | −2 mm |
| Chainstay length | 455 | 440.0 | −15 mm |
| Wheelbase | 1092 | 1086.2 | −6 mm |
| BB drop | 67 | 65.0 | −2 mm |
| BB height | 313 | not listed | |
| Standover | 729 | 684.5 | −45 mm |
| Seat tube length | 394 | 368.0 | −26 mm |
| Head tube length | 100 | 98.0 | −2 mm |
| Fork length | not listed | 483.0 |
Differences are the Salsa Beargrease C minus the Trek Farley AL Frameset. Full charts: 2021 Trek Farley AL Frameset, 2022 Salsa Beargrease C.
Where each sits in its class
Trek Farley AL FramesetSalsa Beargrease C
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 AL FramesetAL Frameset | Salsa Beargrease C |
|---|---|---|
| Frame | Trek Alpha Platinum | not listed |
| Fork | Bontrager Haru | not listed |
| Headset | FSA IS2 | not listed |
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