2026 Trek Domane+ SLR vs 2024 Cannondale Synapse Neo Allroad
The Cannondale Synapse Neo Allroad size closest to your 56 is the S. Compare the S instead
What changes on the Cannondale Synapse Neo Allroad
Compared with the Trek Domane+ SLR in 56, the Cannondale Synapse Neo Allroad in L places the top of the head tube 42 mm higher and 24 mm further forward, relative to the bottom bracket. Its wheelbase is 65 mm longer, which can contribute to stability at speed.
- Frame stack
- +42 mm
- Higher front end
- Frame reach
- +24 mm
- Longer frame reach
- Wheelbase
- +65 mm
- Longer: steadier at speed
- Head angle
- +0.1°
- About the same head angle
- Chainstays
- +20 mm
- Longer: more planted
The two frames
We can't draw these frames yet. The Trek Domane+ SLR numbers we have for size 56 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Domane+ SLR 56 | Cannondale Synapse Neo Allroad L | Difference |
|---|---|---|---|
| Reach | 377 | 401 | +24 mm |
| Stack | 591 | 633 | +42 mm |
| Head tube angle | 71.9° | 72 | +0.1° |
| Effective top tube | 554 | 595 | +41 mm |
| Chainstay length | 430 | 450 | +20 mm |
| Wheelbase | 1018 | 1083 | +65 mm |
| BB drop | 78 | 65 | −13 mm |
| Standover | 788 | 838 | +50 mm |
| Seat tube length | 525 | 544 | +19 mm |
| Head tube length | 175 | 193 | +18 mm |
| Seat tube angle | not listed | 73 | |
| BB height | not listed | 289 |
Differences are the Cannondale Synapse Neo Allroad minus the Trek Domane+ SLR. Full charts: 2026 Trek Domane+ SLR, 2024 Cannondale Synapse Neo Allroad.
Where each sits in its class
Trek Domane+ SLRCannondale Synapse Neo Allroad
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 Domane+ SLRSLR 6 | Cannondale Synapse Neo Allroad1 |
|---|---|---|
| Frame | Trek OCLV | Cannondale Synapse Neo |
| Fork | Trek Domane+ | Synapse Neo |
| Shifter | Shimano 105 R7170 Di2 | SRAM Force eTap AXS HRD |
| Derailleur | Shimano 105 R7150 Di2 | SRAM Apex AXS XPLR |
| Cassette | Shimano 105 R7101 | SRAM XG-1271 XPLR |
| Chain | Shimano SLX M7100 | SRAM NX Eagle |
| Motor | TQ HPR50 | Bosch Performance Line Sprint |
| Battery | Trek TQ | Bosch Powertube |
| Wheelset | Bontrager Paradigm Comp 25 | not listed |
| Tire | Bontrager R3 Hard-Case Lite | Vittoria Terreno Dry |
| Rotor | Shimano SM-RT70 | not listed |
| Handlebar | Bontrager Elite IsoZone VR-SF | not listed |
| Stem | Trek RCS | Cannondale C1 Conceal |
| Seatpost | Trek KVF | not listed |
| Saddle | Trek Verse | fizik Terra Argo X5 |
| Crankset | not listed | FSA Bosch E-bike |
| Rim | not listed | Cannondale GXD10 |
| Brake | not listed | SRAM Force AXS |
| Bar tape | not listed | Fabric Knurl tape |
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