2021 Merida SPEEDER vs 2023 Specialized Sirrus 1.0
The Specialized Sirrus 1.0 size closest to your ML is the L. Compare the L instead
What changes on the Specialized Sirrus 1.0
Compared with the Merida SPEEDER in ML, the Specialized Sirrus 1.0 in S places the top of the head tube 44 mm lower and 11 mm further back, relative to the bottom bracket. Its wheelbase is 4 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −44 mm
- Lower front end
- Frame reach
- −11 mm
- Shorter frame reach
- Wheelbase
- −4 mm
- Shorter: quicker to change direction
- Head angle
- −1.5°
- Slacker: calmer steering
- Chainstays
- +2 mm
- About the same
The two frames
Merida SPEEDER, MLSpecialized Sirrus 1.0, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Merida SPEEDER ML | Specialized Sirrus 1.0 S | Difference |
|---|---|---|---|
| Reach | 404 | 393mm | −11 mm |
| Stack | 606 | 562mm | −44 mm |
| Head tube angle | 71.5 | 70° | −1.5° |
| Seat tube angle | 73.5 | 73.5° | ±0.0° |
| Effective top tube | 583 | not listed | |
| Chainstay length | 438 | 440mm | +2 mm |
| Wheelbase | 1065 | 1061mm | −4 mm |
| BB drop | 65 | not listed | |
| Standover | 806 | 745mm | −61 mm |
| Seat tube length | 540 | 440mm | −100 mm |
| Fork length | 395 | 395mm | ±0 mm |
| Head tube length | 190 | 147mm | −43 mm |
Differences are the Specialized Sirrus 1.0 minus the Merida SPEEDER. Full charts: 2021 Merida SPEEDER, 2023 Specialized Sirrus 1.0.
Where each sits in its class
Merida SPEEDERSpecialized Sirrus 1.0
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 | Merida SPEEDER100 | Specialized Sirrus 1.01.0 |
|---|---|---|
| Frame | Merida SPEEDER LITE II | not listed |
| Fork | Merida SPEEDER CF2 | not listed |
| Shifter | Shimano ST-EF505 | Shimano EF500 |
| Derailleur | Shimano TY710, Shimano AceraX | Shimano Tourney FD-TY710-2, Shimano Altus |
| Cassette | SunRace CSM668 | Shimano HG200 |
| Chain | SunRace CNM84 | KMC X8 |
| Crankset | 170 mm-all sizes | not listed |
| Bottom bracket | FSA TH-7420ST Cartridge Bearing | not listed |
| Pedals | VPE-891 | not listed |
| Tire | Maxxis Detonator | Specialized Roadsport |
| Brake | Shimano ST-EF505 | not listed |
| Rotor | Shimano SM-RT10 | not listed |
| Handlebar | Merida COMP TK | not listed |
| Stem | Merida COMP CC | not listed |
| Grips | Merida COMP EC | not listed |
| Headset | Merida M2341 Neck | not listed |
| Seatpost | Merida COMP CC | not listed |
| Saddle | not listed | Specialized Bridge Sport |
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