2011 Trek Wahoo vs 2011 Specialized Stumpjumper FSR Pro Carbon
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Specialized Stumpjumper FSR Pro Carbon
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- +82 mm
- Longer: steadier at speed
- Head angle
- −0.2°
- About the same head angle
- Chainstays
- +7 mm
- Longer: more planted
The two frames
We can't draw these frames yet. The Trek Wahoo numbers we have for size XS are missing the reach, stack and seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Wahoo XS | Specialized Stumpjumper FSR Pro Carbon M | Difference |
|---|---|---|---|
| Head tube angle | 68.7° | 68.5° | −0.2° |
| Effective top tube | 542 | not listed | |
| Chainstay length | 413 | 420mm | +7 mm |
| Wheelbase | 1034 | 1116mm | +82 mm |
| BB drop | 26 | not listed | |
| BB height | 317 | 335mm | +18 mm |
| Standover | 670 | 743mm | +73 mm |
| Seat tube length | 330 | 445mm | +115 mm |
| Head tube length | 103 | not listed | |
| Reach | not listed | 424mm | |
| Stack | not listed | 584mm | |
| Seat tube angle | not listed | 70.5° |
Differences are the Specialized Stumpjumper FSR Pro Carbon minus the Trek Wahoo. Full charts: 2011 Trek Wahoo, 2011 Specialized Stumpjumper FSR Pro Carbon.
Where each sits in its class
Trek WahooSpecialized Stumpjumper FSR Pro Carbon
AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted
Each bike is ranked against the other trail 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 WahooWahoo | Specialized Stumpjumper FSR Pro CarbonPro Carbon |
|---|---|---|
| Frame | Trek Gold | not listed |
| Fork | SR Suntour SF11 XCM-PM-HLO | Specialized Future Shock S140TA |
| Shifter | SRAM x4 | SRAM X0 |
| Derailleur | Shimano Altus, SRAM X4 | SRAM X.0 |
| Cassette | SRAM PG-820 | Shimano SLX M771 |
| Crankset | Shimano Acera | SRAM X0 E |
| Bottom bracket | VP BC73 | not listed |
| Pedals | Wellgo ATB | not listed |
| Wheelset | Formula DC-20 | Roval Control |
| Tire | Bontrager Jones XR | Specialized S-Works Purgatory, Specialized Captain Control |
| Brake | Promax 907 | Avid X.0 |
| Stem | Bontrager SSR | not listed |
| Seatpost | Bontrager SSR | not listed |
| Saddle | Bontrager Evoke 1 | Specialized Henge Expert |
| Rear shock | not listed | Fox Brain Shock |
| Chain | not listed | KMC X10 |
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