2027 Trek Fuel EX Gen 7 vs 2026 Revel Rascal Frame Kit
The XXL is the Revel Rascal Frame Kit size closest to your XL Trek Fuel EX Gen 7. 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 Revel Rascal Frame Kit
Compared with the Trek Fuel EX Gen 7 in XL, the Revel Rascal Frame Kit in XXL places the top of the head tube 3 mm higher and 17 mm further forward, relative to the bottom bracket.
- Frame stack
- +3 mm
- Higher front end
- Frame reach
- +17 mm
- Longer frame reach
- Wheelbase
- ±0 mm
- About the same
- Head angle
- +0.3°
- About the same head angle
- Chainstays
- −11 mm
- Shorter: livelier
The two frames
Only the Trek Fuel EX Gen 7 is drawn. The Revel Rascal Frame Kit numbers we have for size XXL are missing the seat angle.
Geometry side by side
| Measurement | Trek Fuel EX Gen 7 XL | Revel Rascal Frame Kit XXL | Difference |
|---|---|---|---|
| Reach | 510 | 527mm | +17 mm |
| Stack | 651 | 654mm | +3 mm |
| Head tube angle | 64.5° | 64.8° | +0.3° |
| Seat tube angle | 76.9° | not listed | |
| Effective top tube | 651 | 680mm | +29 mm |
| Chainstay length | 447 | 436mm | −11 mm |
| Wheelbase | 1298 | 1298mm | ±0 mm |
| BB drop | 35 | 31.2mm | −4 mm |
| BB height | 339 | 348mm | +9 mm |
| Standover | 758 | 762mm | +4 mm |
| Seat tube length | 455 | 475mm | +20 mm |
| Head tube length | 140 | 115mm | −25 mm |
| Fork length | not listed | 566mm |
Differences are the Revel Rascal Frame Kit minus the Trek Fuel EX Gen 7. Full charts: 2027 Trek Fuel EX Gen 7, 2026 Revel Rascal Frame Kit.
Where each sits in its class
Trek Fuel EX Gen 7Revel Rascal Frame Kit
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 EX Gen 75 Gen 7 | Revel Rascal Frame KitFrame Kit |
|---|---|---|
| Frame | Trek Alpha NEXT Platinum | Revel Rascal |
| Fork | RockShox Recon | not listed |
| Rear shock | RockShox Deluxe Select | RockShox SDLX Ultimate |
| Shifter | Shimano Deore M6200 | not listed |
| Derailleur | Shimano Deore M6200 | not listed |
| Cassette | Shimano Deore M6200 | not listed |
| Chain | Shimano Deore M6100 | not listed |
| Crankset | Shimano Deore MT520 | not listed |
| Bottom bracket | Shimano MT501 | not listed |
| Wheelset | Bontrager Line TLR 30 | not listed |
| Tire | Bontrager Gunnison | not listed |
| Hub | Shimano TC500 | not listed |
| Rim | Bontrager Line TLR 30 | not listed |
| Brake | Shimano MT200 | not listed |
| Rotor | Shimano SM-RT10 | not listed |
| Handlebar | Bontrager Comp | not listed |
| Stem | Bontrager Comp | not listed |
| Grips | Trek Line | not listed |
| Headset | FSA Orbit | Cane Creek 40 Series |
| Dropper post | TranzX JD-YSI34 | not listed |
| Seatpost | TranzX JD-YSI34 | not listed |
| Saddle | Bontrager Verse Short | not listed |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
