2012 Specialized Tarmac Mid-Compact vs 2011 Specialized Allez Comp Compact M2
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Specialized Allez Comp Compact M2
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- +5 mm
- Longer: steadier at speed
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- ±0 mm
- About the same
The two frames
Only the Specialized Tarmac Mid-Compact is drawn. The Specialized Allez Comp Compact M2 numbers we have for size 56 are missing the reach and stack.
Geometry side by side
| Measurement | Specialized Tarmac Mid-Compact 540.0 | Specialized Allez Comp Compact M2 56 | Difference |
|---|---|---|---|
| Reach | 387mm | not listed | |
| Stack | 543mm | not listed | |
| Head tube angle | 73° | 73.5° | +0.5° |
| Seat tube angle | 73.5° | 73.25° | −0.3° |
| Chainstay length | 405mm | 405mm | ±0 mm |
| Wheelbase | 981mm | 986mm | +5 mm |
| Standover | 775mm | 816mm | +41 mm |
| Seat tube length | 510mm | 530mm | +20 mm |
| Head tube length | 145mm | 170mm | +25 mm |
Differences are the Specialized Allez Comp Compact M2 minus the Specialized Tarmac Mid-Compact. Full charts: 2012 Specialized Tarmac Mid-Compact, 2011 Specialized Allez Comp Compact M2.
Where each sits in its class
Specialized Tarmac Mid-CompactSpecialized Allez Comp Compact M2
Each bike is ranked against the other road 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 Tarmac Mid-CompactApex Mid-Compact | Specialized Allez Comp Compact M2Comp Compact M2 Apex |
|---|---|---|
| Shifter | SRAM Apex DoubleTap | SRAM Apex |
| Derailleur | SRAM Apex | SRAM Apex |
| Cassette | SRAM Apex | SRAM Apex |
| Chain | KMC X10 CP | KMC DX10 SC |
| Crankset | SRAM S150 | SRAM S100 |
| Bottom bracket | SRAM Power | not listed |
| Wheelset | DT Swiss Axis 2.0 | not listed |
| Tire | Specialized Espoir Sport | Specialized All Condition |
| Brake | SRAM Apex | SRAM Apex |
| Handlebar | Specialized Tarmac | not listed |
| Stem | Specialized Elite-Set | Specialized Elite-Set |
| Saddle | Specialized Romin | Specialized Riva |
| Chainring | not listed | Specialized SRAM Red |
| Rim | not listed | Mavic CXP22 |
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