2018 Specialized Stumpjumper Coil Carbon 29/6Fattie vs 2017 Specialized Stumpjumper FSR 29
The Specialized Stumpjumper FSR 29 size closest to your M is the M. Compare the M instead
What changes on the Specialized Stumpjumper FSR 29
Compared with the Specialized Stumpjumper Coil Carbon 29/6Fattie in M, the Specialized Stumpjumper FSR 29 in XL places the top of the head tube 46 mm higher and 44 mm further forward, relative to the bottom bracket. Its wheelbase is 63 mm longer, which can contribute to stability at speed.
- Frame stack
- +46 mm
- Higher front end
- Frame reach
- +44 mm
- Longer frame reach
- Wheelbase
- +63 mm
- Longer: steadier at speed
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
Specialized Stumpjumper Coil Carbon 29/6Fattie, MSpecialized Stumpjumper FSR 29, XLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Stumpjumper Coil Carbon 29/6Fattie M | Specialized Stumpjumper FSR 29 XL | Difference |
|---|---|---|---|
| Reach | 413mm | 457mm | +44 mm |
| Stack | 618mm | 664mm | +46 mm |
| Head tube angle | 67° | 67° | ±0.0° |
| Seat tube angle | 74° | 74° | ±0.0° |
| Effective top tube | 590mm | 648mm | +58 mm |
| Chainstay length | 437mm | 437mm | ±0 mm |
| Wheelbase | 1149mm | 1212mm | +63 mm |
| BB drop | 33mm | 33mm | ±0 mm |
| BB height | 338mm | not listed | |
| Standover | 761mm | 777mm | +16 mm |
| Seat tube length | 430mm | 523mm | +93 mm |
| Fork length | 560mm | 560mm | ±0 mm |
| Head tube length | not listed | 145mm |
Differences are the Specialized Stumpjumper FSR 29 minus the Specialized Stumpjumper Coil Carbon 29/6Fattie. Full charts: 2018 Specialized Stumpjumper Coil Carbon 29/6Fattie, 2017 Specialized Stumpjumper FSR 29.
Where each sits in its class
Specialized Stumpjumper Coil Carbon 29/6FattieSpecialized Stumpjumper FSR 29
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 Coil Carbon 29/6FattieCoil Carbon 29/6Fattie | Specialized Stumpjumper FSR 29S-Works 29 |
|---|---|---|
| Fork | Öhlins RXF 36 | Öhlins RXF 36 |
| Rear shock | Öhlins TTX22M | Öhlins STX |
| Shifter | SRAM GX | SRAM XX1 Eagle |
| Derailleur | SRAM GX | SRAM XX1 Eagle |
| Cassette | SRAM XG-1150 | SRAM X01 Eagle |
| Chain | SRAM PC-1110 | SRAM XX1 Eagle |
| Crankset | Race Face Aeffect | SRAM XX1 Eagle |
| Tire | Specialized Butcher, Specialized Purgatory | Specialized Butcher, Specialized Slaughter |
| Rim | Roval Traverse | Roval Traverse SL 29 |
| Brake | SRAM Guide R | SRAM Guide RS |
| Grips | Specialized Sip Grip | Specialized Sip Grip |
| Seatpost | Specialized Command Post IRcc | Specialized Command Post IRcc |
| Saddle | Specialized Henge Comp | Specialized Henge Expert |
| Hub | not listed | Roval Traverse, Roval Traverse SL |
| Stem | not listed | Syntace F109 |
| Dropper post | not listed | Specialized Command Post IRcc |
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