2019 Specialized Sirrus Men's Elite Alloy vs 2021 Merida SPEEDER
The Merida SPEEDER size closest to your L is the ML. Compare the ML instead
What changes on the Merida SPEEDER
Compared with the Specialized Sirrus Men's Elite Alloy in L, the Merida SPEEDER in S places the top of the head tube 38 mm lower and 10 mm further back, relative to the bottom bracket. Its wheelbase is 19 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −38 mm
- Lower front end
- Frame reach
- −10 mm
- Shorter frame reach
- Wheelbase
- −19 mm
- Shorter: quicker to change direction
- Head angle
- −1.0°
- Slacker: calmer steering
- Chainstays
- −2 mm
- About the same
The two frames
Specialized Sirrus Men's Elite Alloy, LMerida SPEEDER, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Sirrus Men's Elite Alloy L | Merida SPEEDER S | Difference |
|---|---|---|---|
| Reach | 402mm | 392 | −10 mm |
| Stack | 611mm | 573 | −38 mm |
| Head tube angle | 71.5° | 70.5 | −1.0° |
| Seat tube angle | 73.5° | 73.5 | ±0.0° |
| Effective top tube | 583mm | 561 | −22 mm |
| Chainstay length | 440mm | 438 | −2 mm |
| Wheelbase | 1072mm | 1053 | −19 mm |
| BB drop | 70mm | 65 | −5 mm |
| BB height | 275mm | not listed | |
| Standover | 805mm | 769 | −36 mm |
| Seat tube length | 495mm | 500 | +5 mm |
| Fork length | 390mm | 395 | +5 mm |
| Head tube length | 196mm | 160 | −36 mm |
Differences are the Merida SPEEDER minus the Specialized Sirrus Men's Elite Alloy. Full charts: 2019 Specialized Sirrus Men's Elite Alloy, 2021 Merida SPEEDER.
Where each sits in its class
Specialized Sirrus Men's Elite AlloyMerida SPEEDER
Each bike is ranked against the other commuter 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 Sirrus Men's Elite AlloyMen's Elite Alloy | Merida SPEEDER100 |
|---|---|---|
| Derailleur | microSHIFT Centos, Shimano Tiagra | Shimano TY710, Shimano AceraX |
| Cassette | Shimano Tiagra | SunRace CSM668 |
| Chain | KMC X-10 | SunRace CNM84 |
| Crankset | Praxis Alba M24 | 170 mm-all sizes |
| Bottom bracket | Praxis M24 | FSA TH-7420ST Cartridge Bearing |
| Tire | Specialized Espoir Sport Reflect | Maxxis Detonator |
| Brake | TRP Flow | Shimano ST-EF505 |
| Stem | Specialized Flowset | Merida COMP CC |
| Saddle | Specialized Canopy Comp | not listed |
| Frame | not listed | Merida SPEEDER LITE II |
| Fork | not listed | Merida SPEEDER CF2 |
| Shifter | not listed | Shimano ST-EF505 |
| Pedals | not listed | VPE-891 |
| Rotor | not listed | Shimano SM-RT10 |
| Handlebar | not listed | Merida COMP TK |
| Grips | not listed | Merida COMP EC |
| Headset | not listed | Merida M2341 Neck |
| Seatpost | not listed | Merida COMP CC |
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