2019 Trek Madone SL vs 2021 Specialized Tarmac SL7 Pro
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Specialized Tarmac SL7 Pro
- 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
- −35 mm
- Shorter: quicker to change direction
- Head angle
- −0.9°
- Slacker: calmer steering
- Chainstays
- −2 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Madone SL numbers we have for size 62 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Madone SL 62 | Specialized Tarmac SL7 Pro 54 | Difference |
|---|---|---|---|
| Reach | 398 | not listed | |
| Stack | 639 | not listed | |
| Head tube angle | 73.9° | 73 | −0.9° |
| Effective top tube | 598 | not listed | |
| Chainstay length | 412 | 410 | −2 mm |
| Wheelbase | 1010 | 975 | −35 mm |
| BB drop | 68 | 72 | +4 mm |
| Standover | 822 | 768mm | −54 mm |
| Seat tube length | 593 | not listed | |
| Head tube length | 230 | not listed | |
| Seat tube angle | not listed | 74 | |
| BB height | not listed | 268 |
Differences are the Specialized Tarmac SL7 Pro minus the Trek Madone SL. Full charts: 2019 Trek Madone SL, 2021 Specialized Tarmac SL7 Pro.
Where each sits in its class
Trek Madone SLSpecialized Tarmac SL7 Pro
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 SLSL 6 | Specialized Tarmac SL7 Pro |
|---|---|---|
| Frame | Trek OCLV | not listed |
| Fork | Trek Madone KVF | not listed |
| Shifter | Shimano Ultegra | not listed |
| Derailleur | Shimano Ultegra | not listed |
| Cassette | Shimano Ultegra | not listed |
| Chain | Shimano Ultegra | not listed |
| Crankset | Shimano Ultegra | not listed |
| Bottom bracket | Trek BB90 | not listed |
| Wheelset | Bontrager Aeolus Comp | not listed |
| Tire | Bontrager R2 Hard-Case Lite | not listed |
| Brake | Trek Madone | not listed |
| Headset | Trek Madone | not listed |
| Seatpost | Trek Madone | not listed |
| Saddle | Bontrager Montrose | not listed |
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