2011 Specialized Allez Sport Compact vs 2013 Specialized Venge OSBB
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 Venge OSBB
- 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
- +25 mm
- Longer: steadier at speed
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- +2 mm
- About the same
The two frames
We can't draw these frames yet. The Specialized Allez Sport Compact numbers we have for size 54 are missing the reach and stack. The numbers below still compare.
Geometry side by side
| Measurement | Specialized Allez Sport Compact 54 | Specialized Venge OSBB 58.0 | Difference |
|---|---|---|---|
| Head tube angle | 73° | 73.5° | +0.5° |
| Seat tube angle | 73.5° | 73° | −0.5° |
| Chainstay length | 405mm | 407mm | +2 mm |
| Wheelbase | 978mm | 1003mm | +25 mm |
| Standover | 798mm | 834mm | +36 mm |
| Seat tube length | 510mm | 547mm | +37 mm |
| Head tube length | 145mm | 190mm | +45 mm |
| Reach | not listed | 401mm | |
| Stack | not listed | 593mm |
Differences are the Specialized Venge OSBB minus the Specialized Allez Sport Compact. Full charts: 2011 Specialized Allez Sport Compact, 2013 Specialized Venge OSBB.
Where each sits in its class
Specialized Allez Sport CompactSpecialized Venge OSBB
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 Sport CompactSport Compact | Specialized Venge OSBBS-Works OSBB |
|---|---|---|
| Shifter | Shimano Sora | not listed |
| Derailleur | Shimano Sora, Shimano Tiagra | not listed |
| Cassette | Shimano HG50 | not listed |
| Chain | KMC X9 | not listed |
| Crankset | TruVativ Isoflow | not listed |
| Tire | Specialized All Condition Sport | not listed |
| Rim | Mavic CXP22 | not listed |
| Brake | Shimano Sora | not listed |
| Stem | Specialized Elite-Set | not listed |
| Saddle | Specialized Riva | not listed |
| Seatpost | not listed | Specialized SW Venge FACT |
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