2020 Specialized Epic EVO vs 2021 Specialized Rockhopper Comp
The XL is the Specialized Rockhopper Comp size closest to your XL Specialized Epic EVO. 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 Rockhopper Comp
Compared with the Specialized Epic EVO in XL, the Specialized Rockhopper Comp in XL 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 8 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- +2 mm
- About the same height
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- −8 mm
- Shorter: quicker to change direction
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- +2 mm
- About the same
The two frames
Specialized Epic EVO, XLSpecialized Rockhopper Comp, XLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Epic EVO XL | Specialized Rockhopper Comp XL | Difference |
|---|---|---|---|
| Reach | 465mm | 465 | ±0 mm |
| Stack | 638mm | 640 | +2 mm |
| Head tube angle | 68.5° | 68.5 | ±0.0° |
| Seat tube angle | 73.8° | 73.5 | −0.3° |
| Chainstay length | 438mm | 440 | +2 mm |
| Wheelbase | 1186mm | 1178 | −8 mm |
| BB drop | 32mm | not listed | |
| BB height | 340mm | not listed | |
| Standover | 804mm | 820mm | +16 mm |
| Seat tube length | 520mm | 500mm | −20 mm |
| Fork length | 526mm | 515mm | −11 mm |
| Head tube length | 140mm | 120mm | −20 mm |
Differences are the Specialized Rockhopper Comp minus the Specialized Epic EVO. Full charts: 2020 Specialized Epic EVO, 2021 Specialized Rockhopper Comp.
Where each sits in its class
Specialized Epic EVOSpecialized Rockhopper Comp
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 EVOS-Works EVO | Specialized Rockhopper Comp |
|---|---|---|
| Fork | Fox Factory | not listed |
| Rear shock | RockShox Brain shock | not listed |
| Shifter | Shimano XTR M9100 | not listed |
| Derailleur | Shimano XTR M9100 | not listed |
| Cassette | Shimano XTR M9100 | not listed |
| Chain | Shimano XTR M9100 | not listed |
| Crankset | Race Face Next SL | not listed |
| Pedals | Specialized PROVIDED BY | not listed |
| Wheelset | Roval Control SL | not listed |
| Tire | Specialized Ground Control, Specialized Fast Trak | not listed |
| Brake | Shimano XTR | not listed |
| Seatpost | Fox Transfer | not listed |
| Saddle | Specialized S-Works Power | not listed |
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
