2026 Trek Fuel LX Gen 7 vs 2024 Transition Relay PNW Carbon
The Transition Relay PNW Carbon size closest to your M is the M. Compare the M instead
What changes on the Transition Relay PNW Carbon
Compared with the Trek Fuel LX Gen 7 in M, the Transition Relay PNW Carbon in XS places the top of the head tube 45 mm lower and 43 mm further back, relative to the bottom bracket. Its wheelbase is 65 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −45 mm
- Lower front end
- Frame reach
- −43 mm
- Shorter frame reach
- Wheelbase
- −65 mm
- Shorter: quicker to change direction
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- −1 mm
- About the same
The two frames
Trek Fuel LX Gen 7, MTransition Relay PNW Carbon, XSDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Trek Fuel LX Gen 7 M | Transition Relay PNW Carbon XS | Difference |
|---|---|---|---|
| Reach | 448 | 405 | −43 mm |
| Stack | 633 | 588 | −45 mm |
| Head tube angle | 63.4° | 63.6 | +0.2° |
| Seat tube angle | 77.2° | 79.3 | +2.1° |
| Effective top tube | 586 | 532 | −54 mm |
| Chainstay length | 437 | 436 | −1 mm |
| Wheelbase | 1237 | 1172 | −65 mm |
| BB drop | 27 | 11 | −16 mm |
| BB height | 347 | 343 | −4 mm |
| Standover | 754 | not listed | |
| Seat tube length | 400 | 380 | −20 mm |
| Head tube length | 110 | 100 | −10 mm |
Differences are the Transition Relay PNW Carbon minus the Trek Fuel LX Gen 7. Full charts: 2026 Trek Fuel LX Gen 7, 2024 Transition Relay PNW Carbon.
Where each sits in its class
Trek Fuel LX Gen 7Transition Relay PNW Carbon
Each bike is ranked against the other trail 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 Fuel LX Gen 7 | Transition Relay PNW CarbonPNW Carbon Eagle 90 |
|---|---|---|
| Frame | not listed | Transition Relay |
| Fork | not listed | RockShox Zeb Ultimate Charger 3 RC2 |
| Rear shock | not listed | RockShox Vivid Coil Ultimate |
| Shifter | not listed | SRAM Eagle 90 Transmission |
| Derailleur | not listed | SRAM Eagle 90 Transmission |
| Cassette | not listed | SRAM 1275 |
| Chain | not listed | SRAM Eagle |
| Crankset | not listed | Race Face Aeffect ETOR |
| Chainring | not listed | Transition Bash Spider |
| Motor | not listed | Fazua Ride 60 |
| Battery | not listed | Fazua Energy 430 |
| Wheelset | not listed | DT Swiss E 1900 Spline 30 |
| Tire | not listed | Schwalbe Magic Mary, Schwalbe Big Betty |
| Brake | not listed | SRAM Maven Silver Stealth |
| Rotor | not listed | SRAM HS2 |
| Handlebar | not listed | ANVL Mandrel 35 |
| Stem | not listed | ANVL Swage |
| Grips | not listed | ODI Elite Flow |
| Headset | not listed | FSA 55R |
| Seatpost | not listed | OneUp Components Dropper |
| Saddle | not listed | SDG Bel Air 3 LUX |
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