2008 Specialized Stumpjumper FSR Expert vs 2009 Specialized Stumpjumper FSR Pro Frameset
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 Frameset
- 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
- −40 mm
- Shorter: quicker to change direction
- 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 Specialized Stumpjumper FSR Expert numbers we have for size L are missing the reach and stack. The numbers below still compare.
Geometry side by side
| Measurement | Specialized Stumpjumper FSR Expert L | Specialized Stumpjumper FSR Pro Frameset M | Difference |
|---|---|---|---|
| Head tube angle | 68.5° | 68.5° | ±0.0° |
| Seat tube angle | 71° | 71° | ±0.0° |
| Chainstay length | 420mm | 420mm | ±0 mm |
| Wheelbase | 1155mm | 1115mm | −40 mm |
| BB height | 335mm | 335mm | ±0 mm |
| Standover | 755mm | 728mm | −27 mm |
| Seat tube length | 483mm | 445mm | −38 mm |
Differences are the Specialized Stumpjumper FSR Pro Frameset minus the Specialized Stumpjumper FSR Expert. Full charts: 2008 Specialized Stumpjumper FSR Expert, 2009 Specialized Stumpjumper FSR Pro Frameset.
Where each sits in its class
Specialized Stumpjumper FSR ExpertSpecialized Stumpjumper FSR Pro Frameset
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 | Specialized Stumpjumper FSR ExpertFSR Expert | Specialized Stumpjumper FSR Pro FramesetPro Frameset |
|---|---|---|
| Frame | Specialized Stumpjumper FSR M5 | Specialized Stumpjumper FSR M5 |
| Fork | Fox F120 RLC | not listed |
| Rear shock | Specialized AFR Shock | Specialized AFR Brain Shock |
| Shifter | SRAM X9 | not listed |
| Derailleur | Shimano Deore M581 LX, SRAM X.0 | Shimano SLX M770 |
| Chain | SRAM PC-971 | not listed |
| Crankset | Shimano SLX M762 | not listed |
| Bottom bracket | Shimano SLX M762 | not listed |
| Pedals | crankbrothers Smarty | not listed |
| Hub | Specialized Hi Lo, DT Swiss 370 | not listed |
| Rim | DT Swiss X420 | not listed |
| Brake | Avid Ultimate 7 | not listed |
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