2017 Specialized Epic Women's HT Comp Carbon vs 2018 Trek Procaliber Women's
The M is the Trek Procaliber Women's size closest to your S Specialized Epic Women's HT Comp Carbon. 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 Trek Procaliber Women's
Compared with the Specialized Epic Women's HT Comp Carbon in S, the Trek Procaliber Women's in M places the top of the head tube 4 mm lower and 17 mm further forward, relative to the bottom bracket. Its wheelbase is 25 mm longer, which can contribute to stability at speed.
- Frame stack
- −4 mm
- Lower front end
- Frame reach
- +17 mm
- Longer frame reach
- Wheelbase
- +25 mm
- Longer: steadier at speed
- Head angle
- −0.3°
- About the same head angle
- Chainstays
- +5 mm
- Longer: more planted
The two frames
Only the Specialized Epic Women's HT Comp Carbon is drawn. The Trek Procaliber Women's numbers we have for size M are missing the seat angle.
Geometry side by side
| Measurement | Specialized Epic Women's HT Comp Carbon S | Trek Procaliber Women's M | Difference |
|---|---|---|---|
| Reach | 395mm | 412 | +17 mm |
| Stack | 599mm | 595 | −4 mm |
| Head tube angle | 69.8° | 69.5° | −0.3° |
| Seat tube angle | 74° | not listed | |
| Effective top tube | 568mm | 599 | +31 mm |
| Chainstay length | 430mm | 435 | +5 mm |
| Wheelbase | 1073mm | 1098 | +25 mm |
| BB drop | 61mm | 58 | −3 mm |
| BB height | 309mm | 311 | +2 mm |
| Standover | 760mm | 750 | −10 mm |
| Seat tube length | 400mm | 419 | +19 mm |
| Fork length | 496mm | not listed | |
| Head tube length | 95mm | not listed |
Differences are the Trek Procaliber Women's minus the Specialized Epic Women's HT Comp Carbon. Full charts: 2017 Specialized Epic Women's HT Comp Carbon, 2018 Trek Procaliber Women's.
Where each sits in its class
Specialized Epic Women's HT Comp CarbonTrek Procaliber Women's
Each bike is ranked against the other XC 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 Epic Women's HT Comp CarbonWomen's HT Comp Carbon | Trek Procaliber Women's6 Women's |
|---|---|---|
| Fork | RockShox Reba RL | RockShox Recon RL Gold |
| Shifter | Shimano SLX M7000 | Shimano SLX M7000 |
| Derailleur | Shimano SLX M7025, Shimano XT M8000 | Shimano SLX M7020, Shimano XT M8000 |
| Cassette | SRAM PG-1130 | Shimano SLX M7000 |
| Chain | SRAM PC-1110 | KMC X11-1 |
| Crankset | Race Face Aeffect | Race Face Aeffect |
| Tire | Specialized Fast Trak | Bontrager XR2 Team Issue |
| Rim | Roval Control | Bontrager Duster Elite |
| Brake | Shimano Deore M506 | Shimano Deore M425 |
| Grips | Specialized Sip Grip | not listed |
| Saddle | Specialized Myth Sport | Bontrager Ajna |
| Frame | not listed | Trek Alpha Platinum |
| Bottom bracket | not listed | Trek PF92 |
| Hub | not listed | Bontrager centerlock |
| Headset | not listed | FSA IS2 |
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