2020 Merida ONE-TWENTY 9. vs 2019 Specialized Stumpjumper ST Men's Comp Carbon 29
The Specialized Stumpjumper ST Men's Comp Carbon 29 size closest to your M is the M. Compare the M instead
What changes on the Specialized Stumpjumper ST Men's Comp Carbon 29
Compared with the Merida ONE-TWENTY 9. in M, the Specialized Stumpjumper ST Men's Comp Carbon 29 in S places the top of the head tube at about the same height and 20 mm further back, relative to the bottom bracket. Its wheelbase is 20 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- ±0 mm
- About the same height
- Frame reach
- −20 mm
- Shorter frame reach
- Wheelbase
- −20 mm
- Shorter: quicker to change direction
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- +2 mm
- About the same
The two frames
Merida ONE-TWENTY 9., MSpecialized Stumpjumper ST Men's Comp Carbon 29, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Merida ONE-TWENTY 9. M | Specialized Stumpjumper ST Men's Comp Carbon 29 S | Difference |
|---|---|---|---|
| Reach | 435 | 415mm | −20 mm |
| Stack | 607 | 607mm | ±0 mm |
| Head tube angle | 67.3 | 67.5° | +0.2° |
| Seat tube angle | 75.5 | 75.8° | +0.3° |
| Effective top tube | 592 | 569mm | −23 mm |
| Chainstay length | 435 | 437mm | +2 mm |
| Wheelbase | 1160.7 | 1141mm | −20 mm |
| BB drop | 40 | 39mm | −1 mm |
| Standover | 718 | 740mm | +22 mm |
| Seat tube length | 440 | 380mm | −60 mm |
| Fork length | 541 | 540mm | −1 mm |
| Head tube length | 95 | 95mm | ±0 mm |
| BB height | not listed | 333mm |
Differences are the Specialized Stumpjumper ST Men's Comp Carbon 29 minus the Merida ONE-TWENTY 9.. Full charts: 2020 Merida ONE-TWENTY 9., 2019 Specialized Stumpjumper ST Men's Comp Carbon 29.
Where each sits in its class
Merida ONE-TWENTY 9.Specialized Stumpjumper ST Men's Comp Carbon 29
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-TWENTY 9.9. 3000 | Specialized Stumpjumper ST Men's Comp Carbon 29Men's Comp Carbon 29 |
|---|---|---|
| Frame | Merida ONE-TWENTY CFA | not listed |
| Fork | RockShox Revelation RC | Fox FLOAT 34 Rhythm |
| Rear shock | RockShox Deluxe Select+ | Fox Float DPS Performance |
| Shifter | SRAM SX Eagle | Shimano SLX |
| Derailleur | SRAM SX Eagle | Shimano XT |
| Cassette | SRAM SX Eagle | Shimano SLX |
| Chain | SRAM SX Eagle | KMC X-11 |
| Bottom bracket | SRAM BB DUB PF MTB 92 | not listed |
| Tire | Maxxis Minion DHR II, Maxxis Forekaster | Specialized Butcher, Specialized Purgatory |
| Hub | Shimano MT400-B | not listed |
| Rim | Merida EXPERT TR | Roval Traverse 29 |
| Brake | Shimano MT500 | Shimano SLX |
| Rotor | Shimano SM-RT54 | not listed |
| Handlebar | Merida EXPERT TR | not listed |
| Stem | Merida EXPERT TR | not listed |
| Grips | Merida EXPERT EC | Specialized Sip Grip |
| Seatpost | Merida COMP TR | X-Fusion Manic |
| Saddle | Merida EXPERT CC | Specialized Phenom Comp |
| Crankset | not listed | Race Face Aeffect |
| Dropper post | not listed | X-Fusion Manic |
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