2015 Trek Stache vs 2015 Specialized Camber Comp EVO 29
The M is the Specialized Camber Comp EVO 29 size closest to your 17.5 in Trek Stache. 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 Camber Comp EVO 29
Compared with the Trek Stache in 17.5 in, the Specialized Camber Comp EVO 29 in M places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket. Its wheelbase is 7 mm longer, which can contribute to stability at speed.
- Frame stack
- −1 mm
- About the same height
- Frame reach
- +2 mm
- About the same reach
- Wheelbase
- +7 mm
- Longer: steadier at speed
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- +6 mm
- Longer: more planted
The two frames
We can't draw these frames yet. The Trek Stache numbers we have for size 17.5 in are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Stache 17.5 in | Specialized Camber Comp EVO 29 M | Difference |
|---|---|---|---|
| Reach | 414 | 416mm | +2 mm |
| Stack | 610 | 609mm | −1 mm |
| Head tube angle | 68.3° | 68.8° | +0.5° |
| Effective top tube | 600 | not listed | |
| Chainstay length | 445 | 451mm | +6 mm |
| Wheelbase | 1128 | 1135mm | +7 mm |
| BB height | 316 | 330mm | +14 mm |
| Standover | 777 | 752mm | −25 mm |
| Seat tube length | 419 | 430mm | +11 mm |
| Head tube length | 103 | not listed | |
| Seat tube angle | not listed | 68.8° |
Differences are the Specialized Camber Comp EVO 29 minus the Trek Stache. Full charts: 2015 Trek Stache, 2015 Specialized Camber Comp EVO 29.
Where each sits in its class
Trek StacheSpecialized Camber Comp EVO 29
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 Stache7 | Specialized Camber Comp EVO 29Comp EVO 29 |
|---|---|---|
| Frame | Trek Alpha Platinum | not listed |
| Fork | RockShox Recon | RockShox Reba RC 29 |
| Shifter | Shimano Deore | SRAM X7 |
| Derailleur | SRAM X-7, Shimano SLX | SRAM X-7, SRAM X-9 |
| Cassette | Shimano HG50 | SRAM PG-1030 |
| Chain | KMC X10 | SRAM 1031 |
| Tire | Bontrager XR3 Expert | Specialized Butcher Control, Specialized Ground Control |
| Rim | Bontrager Duster Elite | Roval Fattie 29 |
| Brake | Shimano Deore M447 | Shimano Deore M615 |
| Stem | Bontrager Rhythm | not listed |
| Headset | FSA NO.57E | not listed |
| Saddle | Bontrager Evoke 2 | Specialized Henge Comp |
| Rear shock | not listed | Fox Float CTD Evolution |
| Crankset | not listed | SRAM S-1250 |
| Hub | not listed | Specialized Hi Lo |
| Grips | not listed | Specialized Sip Grip |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
