2012 Specialized Venge Pro Ui2 Mid-Compact vs 2014 Specialized Allez E5 Smartweld
The 580.0 is the Specialized Allez E5 Smartweld size closest to your 61.0 Specialized Venge Pro Ui2 Mid-Compact. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Specialized Allez E5 Smartweld
Compared with the Specialized Venge Pro Ui2 Mid-Compact in 61.0, the Specialized Allez E5 Smartweld in 580.0 places the top of the head tube 8 mm lower and 5 mm further back, relative to the bottom bracket. Its wheelbase is 10 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −8 mm
- Lower front end
- Frame reach
- −5 mm
- Shorter frame reach
- Wheelbase
- −10 mm
- Shorter: quicker to change direction
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- −3 mm
- Shorter: livelier
The two frames
Specialized Venge Pro Ui2 Mid-Compact, 61.0Specialized Allez E5 Smartweld, 580.0Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Venge Pro Ui2 Mid-Compact 61.0 | Specialized Allez E5 Smartweld 580.0 | Difference |
|---|---|---|---|
| Reach | 407mm | 402mm | −5 mm |
| Stack | 614mm | 606mm | −8 mm |
| Head tube angle | 74° | 73.5° | −0.5° |
| Seat tube angle | 72.5° | 73° | +0.5° |
| Chainstay length | 410mm | 407mm | −3 mm |
| Wheelbase | 1013mm | 1003mm | −10 mm |
| Standover | 860mm | 836mm | −24 mm |
| Seat tube length | 577mm | 540mm | −37 mm |
| Head tube length | 210mm | 205mm | −5 mm |
Differences are the Specialized Allez E5 Smartweld minus the Specialized Venge Pro Ui2 Mid-Compact. Full charts: 2012 Specialized Venge Pro Ui2 Mid-Compact, 2014 Specialized Allez E5 Smartweld.
Where each sits in its class
Specialized Venge Pro Ui2 Mid-CompactSpecialized Allez E5 Smartweld
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 Venge Pro Ui2 Mid-CompactPro Ui2 Mid-Compact | Specialized Allez E5 SmartweldSmartweld |
|---|---|---|
| Fork | Specialized Venge Pro FACT | Specialized Tarmac Comp |
| Shifter | Shimano Ultegra Di2 | not listed |
| Derailleur | Shimano Ultegra Di2 | not listed |
| Cassette | Shimano Ultegra | not listed |
| Chain | Shimano Ultegra | not listed |
| Wheelset | Roval Rapide EL 45 | not listed |
| Tire | Specialized Turbo Pro | not listed |
| Brake | Shimano Ultegra, Shimano Ultegra Di2 | not listed |
| Handlebar | Specialized Tarmac Expert | not listed |
| Stem | Specialized Pro-Set | not listed |
| Seatpost | Specialized Venge | not listed |
| Saddle | Specialized Romin Evo Expert | not listed |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
