2018 Trek Émonda ALR vs 2019 Trek Madone SLR
The 56 is the Trek Madone SLR size closest to your 56 Trek Émonda ALR. 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 Trek Madone SLR
Compared with the Trek Émonda ALR in 56, the Trek Madone SLR in 56 places the top of the head tube 5 mm higher and about as far forward, relative to the bottom bracket.
- Frame stack
- +5 mm
- Higher front end
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- ±0 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Émonda ALR numbers we have for size 56 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Émonda ALR 56 | Trek Madone SLR 56 | Difference |
|---|---|---|---|
| Reach | 387 | 387 | ±0 mm |
| Stack | 577 | 582 | +5 mm |
| Head tube angle | 73.5° | 73.5° | ±0.0° |
| Effective top tube | 560 | 560 | ±0 mm |
| Chainstay length | 410 | 410 | ±0 mm |
| Wheelbase | 983 | 983 | ±0 mm |
| BB drop | 70 | 70 | ±0 mm |
| Standover | 767 | 767 | ±0 mm |
| Seat tube length | 513 | 533 | +20 mm |
| Head tube length | 170 | 170 | ±0 mm |
Differences are the Trek Madone SLR minus the Trek Émonda ALR. Full charts: 2018 Trek Émonda ALR, 2019 Trek Madone SLR.
Where each sits in its class
Trek Émonda ALRTrek Madone SLR
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 Émonda ALRALR 4 | Trek Madone SLRSLR 6 |
|---|---|---|
| Frame | Trek Ultralight 300 | Trek OCLV |
| Shifter | Shimano Tiagra | Shimano Ultegra |
| Derailleur | Shimano Tiagra | Shimano Ultegra |
| Cassette | Shimano Tiagra | Shimano Ultegra |
| Chain | Shimano Tiagra | Shimano Ultegra |
| Crankset | Shimano Tiagra | Shimano Ultegra |
| Bottom bracket | Trek BB86.5 | Trek BB90 |
| Tire | Bontrager R1 Hard-Case Lite | Bontrager R3 Hard-Case Lite |
| Brake | Shimano Tiagra | Trek Madone |
| Handlebar | Bontrager VR-C | Trek Madone |
| Saddle | Bontrager Montrose | Bontrager Montrose Elite |
| Fork | not listed | Trek Madone KVF |
| Wheelset | not listed | Bontrager Aeolus Comp 5 |
| Stem | not listed | Trek Madone |
| Headset | not listed | Trek Madone |
| Seatpost | not listed | Trek Madone |
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