2014 Salsa Mukluk vs 2015 Specialized Fatboy Frameset
The XL is the Specialized Fatboy Frameset size closest to your XL Salsa Mukluk. 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 Specialized Fatboy Frameset
Compared with the Salsa Mukluk in XL, the Specialized Fatboy Frameset in XL places the top of the head tube at about the same height and 11 mm further forward, relative to the bottom bracket.
- Frame stack
- −2 mm
- About the same height
- Frame reach
- +11 mm
- Longer frame reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- +2.0°
- Steeper: sharper steering
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
Salsa Mukluk, XLSpecialized Fatboy Frameset, XLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Salsa Mukluk XL | Specialized Fatboy Frameset XL | Difference |
|---|---|---|---|
| Reach | 447.2 | 458mm | +11 mm |
| Stack | 630.5 | 629mm | −2 mm |
| Head tube angle | 68.5 | 70.5° | +2.0° |
| Seat tube angle | 73 | 73° | ±0.0° |
| Effective top tube | 640 | 650mm | +10 mm |
| Chainstay length | 447 - 464 | 455mm | |
| Wheelbase | 1169.7 - 1186.7 | 1154mm | |
| BB drop | 60 | 60mm | ±0 mm |
| Standover | 823.7 | 849mm | +25 mm |
| Seat tube length | 533 | 533mm | ±0 mm |
| Fork length | 483 | not listed | |
| Head tube length | 140 | 150mm | +10 mm |
| BB height | not listed | 315mm |
Differences are the Specialized Fatboy Frameset minus the Salsa Mukluk. Full charts: 2014 Salsa Mukluk, 2015 Specialized Fatboy Frameset.
Where each sits in its class
Salsa MuklukSpecialized Fatboy Frameset
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 | Salsa Mukluk | Specialized Fatboy FramesetFrameset |
|---|---|---|
| Crankset | not listed | e*thirteen TRS+ |
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