2019 Specialized Epic vs 2021 Specialized Rockhopper Comp
The M is the Specialized Rockhopper Comp size closest to your M Specialized Epic. 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 in M, the Specialized Rockhopper Comp in M places the top of the head tube 19 mm higher and 8 mm further back, relative to the bottom bracket.
- Frame stack
- +19 mm
- Higher front end
- Frame reach
- −8 mm
- Shorter frame reach
- Wheelbase
- +1 mm
- About the same
- Head angle
- −1.0°
- Slacker: calmer steering
- Chainstays
- +2 mm
- About the same
The two frames
Specialized Epic, MSpecialized Rockhopper Comp, MDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Epic M | Specialized Rockhopper Comp M | Difference |
|---|---|---|---|
| Reach | 433mm | 425 | −8 mm |
| Stack | 597mm | 616 | +19 mm |
| Head tube angle | 69.5° | 68.5 | −1.0° |
| Seat tube angle | 74.75° | 73.5 | −1.3° |
| Effective top tube | 596mm | not listed | |
| Chainstay length | 438mm | 440 | +2 mm |
| Wheelbase | 1123mm | 1124 | +1 mm |
| BB drop | 38.9mm | not listed | |
| BB height | 332mm | not listed | |
| Standover | 770mm | 754mm | −16 mm |
| Seat tube length | 434mm | 400mm | −34 mm |
| Fork length | 506mm | 515mm | +9 mm |
| Head tube length | 105mm | 95mm | −10 mm |
Differences are the Specialized Rockhopper Comp minus the Specialized Epic. Full charts: 2019 Specialized Epic, 2021 Specialized Rockhopper Comp.
Where each sits in its class
Specialized EpicSpecialized 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 EpicS-Works | Specialized Rockhopper Comp |
|---|---|---|
| Rear shock | RockShox Brain shock | not listed |
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