2016 Trek Stache 29+ vs 2015 Specialized Stumpjumper FSR EVO 650b
The Specialized Stumpjumper FSR EVO 650b size closest to your ML is the M. Compare the M instead
What changes on the Specialized Stumpjumper FSR EVO 650b
Compared with the Trek Stache 29+ in ML, the Specialized Stumpjumper FSR EVO 650b in S places the top of the head tube 13 mm lower and 42 mm further back, relative to the bottom bracket. Its wheelbase is 4 mm longer, which can contribute to stability at speed.
- Frame stack
- −13 mm
- Lower front end
- Frame reach
- −42 mm
- Shorter frame reach
- Wheelbase
- +4 mm
- Longer: steadier at speed
- Head angle
- −2.3°
- Slacker: calmer steering
- Chainstays
- +15 mm
- Longer: more planted
The two frames
Trek Stache 29+, MLSpecialized Stumpjumper FSR EVO 650b, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Trek Stache 29+ ML | Specialized Stumpjumper FSR EVO 650b S | Difference |
|---|---|---|---|
| Reach | 443 | 401mm | −42 mm |
| Stack | 615 | 602mm | −13 mm |
| Head tube angle | 70.3° | 68° | −2.3° |
| Seat tube angle | 73.5° | 74° | +0.5° |
| Effective top tube | 601 | 568mm | −33 mm |
| Chainstay length | 420 | 435mm | +15 mm |
| Wheelbase | 1103 | 1107mm | +4 mm |
| BB drop | 75 | not listed | |
| BB height | 313 | 327mm | +14 mm |
| Standover | 803 | 738mm | −65 mm |
| Seat tube length | 445 | 396mm | −49 mm |
| Head tube length | 100 | not listed |
Differences are the Specialized Stumpjumper FSR EVO 650b minus the Trek Stache 29+. Full charts: 2016 Trek Stache 29+, 2015 Specialized Stumpjumper FSR EVO 650b.
Where each sits in its class
Trek Stache 29+Specialized Stumpjumper FSR EVO 650b
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 Stache 29+5 29+ | Specialized Stumpjumper FSR EVO 650bS-Works EVO 650b |
|---|---|---|
| Frame | Trek Alpha Platinum | not listed |
| Fork | Bontrager Bowie | RockShox Pike RCT3 |
| Shifter | Shimano Deore | SRAM XX1 |
| Derailleur | Shimano Deore | SRAM XX1 |
| Cassette | Shimano HG50 | SRAM XX1 |
| Chain | KMC X10 | SRAM PC-XX1 |
| Crankset | Race Face Aeffect | not listed |
| Tire | Bontrager Chupacabra | Specialized Butcher Control, Specialized Slaughter Control |
| Hub | Trek centerlock | Roval Traverse |
| Rim | Sun Ringlé Mulefüt | Roval Traverse SL Fattie |
| Brake | Shimano Acera M395 | Shimano XTR |
| Headset | FSA IS2 | not listed |
| Saddle | Bontrager Evoke 1.5 | Specialized Henge Expert |
| Rear shock | not listed | Fox FLOAT CTD Factory |
| Stem | not listed | Syntace F109 |
| Grips | not listed | Specialized Sip Grip |
| Dropper post | not listed | Specialized Command Post IR |
| Seatpost | not listed | Specialized Command Post IR |
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