2026 Revel Rascal Frame Kit vs 2025 Trek Fuel EX C Gen 6
The XL is the Trek Fuel EX C Gen 6 size closest to your XXL Revel Rascal Frame Kit. 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 Fuel EX C Gen 6
Compared with the Revel Rascal Frame Kit in XXL, the Trek Fuel EX C Gen 6 in XL places the top of the head tube 24 mm lower and 6 mm further back, relative to the bottom bracket. Its wheelbase is 12 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −24 mm
- Lower front end
- Frame reach
- −6 mm
- Shorter frame reach
- Wheelbase
- −12 mm
- Shorter: quicker to change direction
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- +7 mm
- Longer: more planted
The two frames
We can't draw these frames yet. The Revel Rascal Frame Kit numbers we have for size XXL are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Revel Rascal Frame Kit XXL | Trek Fuel EX C Gen 6 XL | Difference |
|---|---|---|---|
| Reach | 527mm | 521 | −6 mm |
| Stack | 654mm | 630 | −24 mm |
| Head tube angle | 64.8° | 65.0° | +0.2° |
| Effective top tube | 680mm | 660 | −20 mm |
| Chainstay length | 436mm | 443 | +7 mm |
| Wheelbase | 1298mm | 1286 | −12 mm |
| BB drop | 31.2mm | 30 | −1 mm |
| BB height | 348mm | 343 | −5 mm |
| Standover | 762mm | 767 | +5 mm |
| Seat tube length | 475mm | 470 | −5 mm |
| Fork length | 566mm | not listed | |
| Head tube length | 115mm | 120 | +5 mm |
| Seat tube angle | not listed | 77.1° |
Differences are the Trek Fuel EX C Gen 6 minus the Revel Rascal Frame Kit. Full charts: 2026 Revel Rascal Frame Kit, 2025 Trek Fuel EX C Gen 6.
Where each sits in its class
Revel Rascal Frame KitTrek Fuel EX C Gen 6
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 | Revel Rascal Frame KitFrame Kit | Trek Fuel EX C Gen 6C Gen 6 |
|---|---|---|
| Frame | Revel Rascal | Trek OCLV |
| Rear shock | RockShox SDLX Ultimate | Fox Float Factory |
| Headset | Cane Creek 40 Series | not listed |
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