2021 Merida BIG.SEVEN 60-3x vs 2021 Specialized Rockhopper Comp
The XS is the Specialized Rockhopper Comp size closest to your XS Merida BIG.SEVEN 60-3x. 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 Merida BIG.SEVEN 60-3x in XS, the Specialized Rockhopper Comp in XS places the top of the head tube 4 mm lower and 3 mm further back, relative to the bottom bracket. Its wheelbase is 11 mm longer, which can contribute to stability at speed.
- Frame stack
- −4 mm
- Lower front end
- Frame reach
- −3 mm
- Shorter frame reach
- Wheelbase
- +11 mm
- Longer: steadier at speed
- Head angle
- −1.0°
- Slacker: calmer steering
- Chainstays
- +10 mm
- Longer: more planted
The two frames
Merida BIG.SEVEN 60-3x, XSSpecialized Rockhopper Comp, XSDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Merida BIG.SEVEN 60-3x XS | Specialized Rockhopper Comp XS | Difference |
|---|---|---|---|
| Reach | 378 | 375mm | −3 mm |
| Stack | 563 | 559mm | −4 mm |
| Head tube angle | 69 | 68° | −1.0° |
| Seat tube angle | 73 | 73.5° | +0.5° |
| Effective top tube | 550 | not listed | |
| Chainstay length | 430 | 440mm | +10 mm |
| Wheelbase | 1056 | 1067mm | +11 mm |
| BB drop | 30 | not listed | |
| Standover | 649 | 658mm | +9 mm |
| Seat tube length | 340 | 310mm | −30 mm |
| Fork length | 487 | 475mm | −12 mm |
| Head tube length | 100 | 95mm | −5 mm |
Differences are the Specialized Rockhopper Comp minus the Merida BIG.SEVEN 60-3x. Full charts: 2021 Merida BIG.SEVEN 60-3x, 2021 Specialized Rockhopper Comp.
Where each sits in its class
Merida BIG.SEVEN 60-3xSpecialized 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 | Merida BIG.SEVEN 60-3x60-3x | Specialized Rockhopper Comp |
|---|---|---|
| Frame | Merida BIG.SEVEN TFS III | not listed |
| Fork | RockShox Judy TK | not listed |
| Shifter | Shimano ST-EF505 | not listed |
| Derailleur | Shimano Altus M2000, Shimano Acera M370 | not listed |
| Cassette | Shimano CS-HG200 | not listed |
| Chain | KMC M99 | not listed |
| Bottom bracket | Shimano BB-UN100 | not listed |
| Pedals | VPE-891 | not listed |
| Tire | Merida K1080 | not listed |
| Hub | Shimano TX505 | not listed |
| Rim | Merida CC | not listed |
| Brake | Shimano ST-EF505 | not listed |
| Rotor | Shimano SM-RT10 | not listed |
| Handlebar | Merida CC | not listed |
| Stem | Merida CC | not listed |
| Grips | Merida EC | not listed |
| Headset | Merida M2345 | not listed |
| Seatpost | Merida CC | not listed |
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