2023 Trek Madone SLR vs 2025 Trek Emonda SLR
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Trek Emonda SLR
- 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
- n/a
- One of the bikes has no number for this
- Head angle
- +0.9°
- Steeper: sharper steering
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
Only the Trek Madone SLR is drawn. The Trek Emonda SLR numbers we have for size 54 are missing the reach, stack, chainstay length and wheelbase.
Geometry side by side
| Measurement | Trek Madone SLR 47 | Trek Emonda SLR 54 | Difference |
|---|---|---|---|
| Reach | 373 | not listed | |
| Stack | 507 | not listed | |
| Head tube angle | 72.1 | 73.0 | +0.9° |
| Seat tube angle | 74.6 | 73.7 | −0.9° |
| Effective top tube | 512 | not listed | |
| Chainstay length | 410 | not listed | |
| Wheelbase | 972 | not listed | |
| BB drop | 72 | 70 | −2 mm |
| Standover | 692 | not listed | |
| Seat tube length | 424 | 496 | +72 mm |
| Head tube length | 100 | 131 | +31 mm |
Differences are the Trek Emonda SLR minus the Trek Madone SLR. Full charts: 2023 Trek Madone SLR, 2025 Trek Emonda SLR.
Where each sits in its class
Trek Madone SLRTrek Emonda SLR
AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted
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 SLRSLR 6 | Trek Emonda SLR7 AXS |
|---|---|---|
| Frame | Trek Madone | Trek Emonda SLR |
| Fork | Trek Madone KVF | Trek Emonda SLR |
| Shifter | Shimano Ultegra | SRAM Force AXS |
| Derailleur | Shimano Ultegra | SRAM Force AXS |
| Cassette | Shimano Ultegra | SRAM XG-1270 GX |
| Chain | Shimano 105 DI2 | SRAM Force D1 |
| Crankset | Shimano Ultegra Mid Compact | SRAM Force 1 AXS |
| Chainring | Shimano Ultegra | SRAM Force AXS D2 |
| Bottom bracket | Trek T47 | SRAM DUB GX |
| Wheelset | Bontrager Aeolus Pro 51 | Bontrager Aeolus Pro 37 |
| Tire | Bontrager R3 Hard-Case Lite | Bontrager R3 |
| Brake | Shimano Ultegra | SRAM Force E1 |
| Rotor | Shimano Ultegra | SRAM CenterLine X |
| Handlebar | Trek Madone Integrated | Bontrager Aeolus RSL |
| Stem | Trek Madone aero | Bontrager Aeolus RSL |
| Seatpost | Trek Madone | Bontrager Seatmast Cap |
| Saddle | Bontrager Aeolus Elite | Bontrager Aeolus Elite |
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