2019 Merida One-Forty vs 2020 Specialized Stumpjumper 27.5
The S is the Specialized Stumpjumper 27.5 size closest to your S Merida One-Forty. 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 Stumpjumper 27.5
Compared with the Merida One-Forty in S, the Specialized Stumpjumper 27.5 in S places the top of the head tube 5 mm higher and about as far forward, relative to the bottom bracket. Its wheelbase is 13 mm longer, which can contribute to stability at speed.
- Frame stack
- +5 mm
- Higher front end
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- +13 mm
- Longer: steadier at speed
- Head angle
- −0.8°
- Slacker: calmer steering
- Chainstays
- −3 mm
- Shorter: livelier
The two frames
Merida One-Forty, SSpecialized Stumpjumper 27.5, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Merida One-Forty S | Specialized Stumpjumper 27.5 S | Difference |
|---|---|---|---|
| Reach | 415 | 415mm | ±0 mm |
| Stack | 587 | 592mm | +5 mm |
| Head tube angle | 66.3 | 65.5° | −0.8° |
| Seat tube angle | 75 | 75.3° | +0.3° |
| Effective top tube | 572 | not listed | |
| Chainstay length | 435 | 432mm | −3 mm |
| Wheelbase | 1144 | 1157mm | +13 mm |
| BB drop | 21 | 21mm | ±0 mm |
| Standover | 708 | 739mm | +31 mm |
| Seat tube length | 410 | 380mm | −30 mm |
| Fork length | 542 | 542mm | ±0 mm |
| Head tube length | 95 | 105mm | +10 mm |
| BB height | not listed | 336mm |
Differences are the Specialized Stumpjumper 27.5 minus the Merida One-Forty. Full charts: 2019 Merida One-Forty, 2020 Specialized Stumpjumper 27.5.
Where each sits in its class
Merida One-FortySpecialized Stumpjumper 27.5
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 | Merida One-Forty | Specialized Stumpjumper 27.5S-Works 27.5 |
|---|---|---|
| Fork | not listed | Fox FLOAT Rhythm |
| Rear shock | not listed | Fox FLOAT DPX2 Factory |
| Shifter | not listed | Shimano XTR M9100 |
| Derailleur | not listed | Shimano XTR M9100 |
| Cassette | not listed | Shimano XTR M9100 |
| Chain | not listed | Shimano XTR M9100 |
| Crankset | not listed | Race Face Next |
| Wheelset | not listed | Roval Traverse SL |
| Tire | not listed | Specialized Butcher, Specialized Eliminator |
| Brake | not listed | Shimano XTR M9120 |
| Stem | not listed | Specialized Deity |
| Grips | not listed | Specialized Deity |
| Seatpost | not listed | Fox Transfer |
| Saddle | not listed | Specialized Myth 155 |
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