2012 Specialized Allez Comp Mid-Compact vs 2011 Specialized Tarmac SL3
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 Tarmac SL3
- 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
- −16 mm
- Shorter: quicker to change direction
- Head angle
- −1.3°
- Slacker: calmer steering
- Chainstays
- ±0 mm
- About the same
The two frames
Only the Specialized Allez Comp Mid-Compact is drawn. The Specialized Tarmac SL3 numbers we have for size 49 are missing the reach and stack.
Geometry side by side
| Measurement | Specialized Allez Comp Mid-Compact 56 | Specialized Tarmac SL3 49 | Difference |
|---|---|---|---|
| Reach | 392mm | not listed | |
| Stack | 575mm | not listed | |
| Head tube angle | 73.5° | 72.25° | −1.3° |
| Seat tube angle | 73.25° | 75.5° | +2.3° |
| Chainstay length | 405mm | 405mm | ±0 mm |
| Wheelbase | 986mm | 970mm | −16 mm |
| Standover | 816mm | 730mm | −86 mm |
| Seat tube length | 530mm | 460mm | −70 mm |
| Head tube length | 170mm | 100mm | −70 mm |
Differences are the Specialized Tarmac SL3 minus the Specialized Allez Comp Mid-Compact. Full charts: 2012 Specialized Allez Comp Mid-Compact, 2011 Specialized Tarmac SL3.
Where each sits in its class
Specialized Allez Comp Mid-CompactSpecialized Tarmac SL3
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 Allez Comp Mid-CompactComp Apex Mid-Compact | Specialized Tarmac SL3S-Works |
|---|---|---|
| Shifter | SRAM Apex DoubleTap | not listed |
| Derailleur | SRAM Apex | not listed |
| Cassette | SRAM Apex | not listed |
| Chain | KMC X10 CP | not listed |
| Crankset | SRAM S350 | not listed |
| Wheelset | DT Swiss Axis 2.0 | not listed |
| Tire | Specialized Espoir Sport | not listed |
| Handlebar | Specialized Tarmac | not listed |
| Stem | Specialized Elite-Set | not listed |
| Saddle | Specialized Riva | not listed |
| Frame | not listed | Specialized S-Works SL3 FACT |
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