2020 Trek Madone SLR Disc Speed vs 2018 Specialized Venge Expert Disc
The 52 is the Specialized Venge Expert Disc size closest to your 50 Trek Madone SLR Disc Speed. 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 Venge Expert Disc
Compared with the Trek Madone SLR Disc Speed in 50, the Specialized Venge Expert Disc in 52 places the top of the head tube 5 mm higher and 7 mm further forward, relative to the bottom bracket.
- Frame stack
- +5 mm
- Higher front end
- Frame reach
- +7 mm
- Longer frame reach
- Wheelbase
- ±0 mm
- About the same
- Head angle
- +0.9°
- Steeper: sharper steering
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Madone SLR Disc Speed numbers we have for size 50 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Madone SLR Disc Speed 50 | Specialized Venge Expert Disc 52 | Difference |
|---|---|---|---|
| Reach | 378 | 385mm | +7 mm |
| Stack | 521 | 526mm | +5 mm |
| Head tube angle | 72.1° | 73° | +0.9° |
| Effective top tube | 521 | 536mm | +15 mm |
| Chainstay length | 410 | 410mm | ±0 mm |
| Wheelbase | 974 | 974mm | ±0 mm |
| BB drop | 72 | 71.5mm | −1 mm |
| Standover | 711 | 755mm | +44 mm |
| Seat tube length | 453 | 461mm | +8 mm |
| Head tube length | 111 | 130mm | +19 mm |
| Seat tube angle | not listed | 74° | |
| BB height | not listed | 270mm | |
| Fork length | not listed | 358mm |
Differences are the Specialized Venge Expert Disc minus the Trek Madone SLR Disc Speed. Full charts: 2020 Trek Madone SLR Disc Speed, 2018 Specialized Venge Expert Disc.
Where each sits in its class
Trek Madone SLR Disc SpeedSpecialized Venge Expert 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 | Trek Madone SLR Disc SpeedSLR 6 Disc Speed | Specialized Venge Expert DiscExpert Disc |
|---|---|---|
| Frame | Trek OCLV | not listed |
| Fork | Trek Madone KVF | not listed |
| Shifter | Shimano Ultegra R8020 | Shimano Ultegra |
| Derailleur | Shimano Ultegra R8000 | Shimano Ultegra R8000 |
| Cassette | Shimano Ultegra R8000 | Shimano Ultegra R8000 |
| Chain | Shimano Ultegra HG701 | Shimano Ultegra |
| Crankset | Shimano Ultegra R8000 | Shimano Ultegra R8000 |
| Bottom bracket | Trek BB90 | not listed |
| Wheelset | Bontrager Aeolus Pro 5 | Roval SLX 24 |
| Tire | Bontrager R3 Hard-Case Lite | Specialized S-Works Turbo |
| Brake | Shimano Ultegra R8070 | Shimano Ultegra R8020 |
| Handlebar | Trek Madone | Specialized S-Works Aerofly |
| Stem | Trek Madone | not listed |
| Headset | Trek Madone | not listed |
| Seatpost | Trek Madone | Specialized Venge |
| Saddle | Bontrager Montrose Elite | Specialized Power Expert |
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