2017 Specialized Stumpjumper FSR Expert Carbon 29 vs 2019 Trek Fuel EX Women's
The ML is the Trek Fuel EX Women's size closest to your L Specialized Stumpjumper FSR Expert Carbon 29. 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 Women's
Compared with the Specialized Stumpjumper FSR Expert Carbon 29 in L, the Trek Fuel EX Women's in ML places the top of the head tube 34 mm lower and 8 mm further forward, relative to the bottom bracket. Its wheelbase is 5 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −34 mm
- Lower front end
- Frame reach
- +8 mm
- Longer frame reach
- Wheelbase
- −5 mm
- Shorter: quicker to change direction
- Head angle
- −0.4°
- Slacker: calmer steering
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
Specialized Stumpjumper FSR Expert Carbon 29, LTrek Fuel EX Women's, MLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Stumpjumper FSR Expert Carbon 29 L | Trek Fuel EX Women's ML | Difference |
|---|---|---|---|
| Reach | 431mm | 439 | +8 mm |
| Stack | 646mm | 612 | −34 mm |
| Head tube angle | 67° | 66.6° | −0.4° |
| Seat tube angle | 74° | 73.6° | −0.4° |
| Effective top tube | 616mm | 618 | +2 mm |
| Chainstay length | 437mm | 432 | −5 mm |
| Wheelbase | 1179mm | 1174 | −5 mm |
| BB drop | 33mm | 39 | +6 mm |
| Standover | 770mm | 735 | −35 mm |
| Seat tube length | 468mm | 440 | −28 mm |
| Fork length | 560mm | not listed | |
| Head tube length | 125mm | 100 | −25 mm |
| BB height | not listed | 323 |
Differences are the Trek Fuel EX Women's minus the Specialized Stumpjumper FSR Expert Carbon 29. Full charts: 2017 Specialized Stumpjumper FSR Expert Carbon 29, 2019 Trek Fuel EX Women's.
Where each sits in its class
Specialized Stumpjumper FSR Expert Carbon 29Trek Fuel EX Women's
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 | Specialized Stumpjumper FSR Expert Carbon 29Expert Carbon 29 | Trek Fuel EX Women's5 Women's |
|---|---|---|
| Fork | RockShox Pike RC | RockShox Recon RL |
| Rear shock | RockShox Monarch RT3 | not listed |
| Shifter | SRAM GX | Shimano Deore M6000 |
| Derailleur | SRAM X1 | Shimano Deore M6000 |
| Cassette | SRAM XG-1150 | not listed |
| Chain | SRAM PC-1110 | KMC X10 |
| Crankset | Race Face Aeffect | Race Face Cinch |
| Tire | Specialized Butcher, Specialized Slaughter | Schwalbe Nobby Nic Performance |
| Hub | Roval Traverse | Bontrager Boost110, Bontrager Boost148 |
| Rim | Roval Traverse 29 | Alex Rims MD35 |
| Brake | SRAM Guide R | Shimano MT200 |
| Grips | Specialized Sip Grip | not listed |
| Dropper post | Specialized Command Post IRcc | not listed |
| Seatpost | Specialized Command Post IRcc | not listed |
| Saddle | Specialized Henge Comp | Bontrager Arvada |
| Frame | not listed | Trek Alpha Platinum |
| Bottom bracket | not listed | Trek PF92 |
| Stem | not listed | Bontrager Rhythm |
| Headset | not listed | Trek Knock Block |
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