2018 Specialized Venge ViAS Sagan Superstar vs 2020 Specialized Allez Sprint Disc
The 52.0 is the Specialized Allez Sprint Disc size closest to your 52 Specialized Venge ViAS Sagan Superstar. 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 Sprint Disc
Compared with the Specialized Venge ViAS Sagan Superstar in 52, the Specialized Allez Sprint Disc in 52.0 places the top of the head tube 7 mm lower and 5 mm further back, relative to the bottom bracket. Its wheelbase is 6 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −7 mm
- Lower front end
- Frame reach
- −5 mm
- Shorter frame reach
- Wheelbase
- −6 mm
- Shorter: quicker to change direction
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Venge ViAS Sagan Superstar, 52Specialized Allez Sprint Disc, 52.0Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Venge ViAS Sagan Superstar 52 | Specialized Allez Sprint Disc 52.0 | Difference |
|---|---|---|---|
| Reach | 385mm | 380mm | −5 mm |
| Stack | 526mm | 519mm | −7 mm |
| Head tube angle | 73° | 73° | ±0.0° |
| Seat tube angle | 74° | 74° | ±0.0° |
| Effective top tube | 536mm | not listed | |
| Chainstay length | 410mm | 410mm | ±0 mm |
| Wheelbase | 974mm | 968mm | −6 mm |
| BB drop | 71.5mm | 69mm | −3 mm |
| BB height | 270mm | 271mm | +1 mm |
| Standover | 755mm | 744mm | −11 mm |
| Seat tube length | 461mm | 480mm | +19 mm |
| Fork length | 358mm | 363mm | +5 mm |
| Head tube length | 130mm | 120mm | −10 mm |
Differences are the Specialized Allez Sprint Disc minus the Specialized Venge ViAS Sagan Superstar. Full charts: 2018 Specialized Venge ViAS Sagan Superstar, 2020 Specialized Allez Sprint Disc.
Where each sits in its class
Specialized Venge ViAS Sagan SuperstarSpecialized Allez Sprint Disc
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 ViAS Sagan SuperstarS-Works ViAS Sagan Superstar | Specialized Allez Sprint DiscDisc |
|---|---|---|
| Seatpost | Specialized Venge | Specialized Allez Sprint |
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