2018 Specialized Stumpjumper ST Men's 29 vs 2020 Merida ONE-TWENTY RC 9.
The Merida ONE-TWENTY RC 9. size closest to your M is the M. Compare the M instead
What changes on the Merida ONE-TWENTY RC 9.
Compared with the Specialized Stumpjumper ST Men's 29 in M, the Merida ONE-TWENTY RC 9. in S places the top of the head tube 3 mm lower and 15 mm further back, relative to the bottom bracket. Its wheelbase is 24 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −3 mm
- Lower front end
- Frame reach
- −15 mm
- Shorter frame reach
- Wheelbase
- −24 mm
- Shorter: quicker to change direction
- Head angle
- +0.3°
- About the same head angle
- Chainstays
- −2 mm
- About the same
The two frames
Specialized Stumpjumper ST Men's 29, MMerida ONE-TWENTY RC 9., SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Stumpjumper ST Men's 29 M | Merida ONE-TWENTY RC 9. S | Difference |
|---|---|---|---|
| Reach | 435mm | 420 | −15 mm |
| Stack | 607mm | 604 | −3 mm |
| Head tube angle | 67.5° | 67.8 | +0.3° |
| Seat tube angle | 75.5° | 76 | +0.5° |
| Effective top tube | 592mm | 571 | −21 mm |
| Chainstay length | 437mm | 435 | −2 mm |
| Wheelbase | 1161mm | 1137 | −24 mm |
| BB drop | 39mm | 44 | +5 mm |
| BB height | 333mm | not listed | |
| Standover | 743mm | 703 | −40 mm |
| Seat tube length | 410mm | 400 | −10 mm |
| Fork length | 540mm | 531 | −9 mm |
| Head tube length | 95mm | 95 | ±0 mm |
Differences are the Merida ONE-TWENTY RC 9. minus the Specialized Stumpjumper ST Men's 29. Full charts: 2018 Specialized Stumpjumper ST Men's 29, 2020 Merida ONE-TWENTY RC 9..
Where each sits in its class
Specialized Stumpjumper ST Men's 29Merida ONE-TWENTY RC 9.
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 | Specialized Stumpjumper ST Men's 29Men's S-Works 29 | Merida ONE-TWENTY RC 9.9. 300 |
|---|---|---|
| Fork | Fox FLOAT 34 Factory | SR Suntour XCR32 RL-R |
| Rear shock | Fox Float DPS Factory | SR Suntour Edge TR LOR8 |
| Shifter | SRAM XX1 Eagle | Shimano Alivio |
| Derailleur | SRAM XX1 Eagle | Shimano Alivio, Shimano Alivio Shadow |
| Cassette | SRAM X01 Eagle | Shimano HG200 |
| Chain | SRAM XX1 Eagle | KMC X10 |
| Crankset | SRAM XX1 Eagle | not listed |
| Tire | Specialized Butcher, Specialized Purgatory | Maxxis Ikon |
| Hub | Roval Traverse | Shimano MT400-B |
| Rim | Roval Traverse SL 29 | Merida COMP CC |
| Brake | SRAM Guide RSC | Shimano MT200 |
| Stem | Syntace MegaForce 2 | Merida COMP CC |
| Grips | Specialized Sip Grip | Merida COMP EC |
| Seatpost | Specialized Command Post IRcc | Merida COMP CC |
| Saddle | Specialized Phenom Expert | Merida COMP CC |
| Frame | not listed | Merida ONE-TWENTY RC LITE |
| Bottom bracket | not listed | BB-MT500-PA |
| Rotor | not listed | Shimano SM-RT10 |
| Handlebar | not listed | Merida EXPERT CC |
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