2018 Specialized Enduro Comp 29/6Fattie vs 2020 Specialized Stumpjumper 27.5
The Specialized Stumpjumper 27.5 size closest to your M is the M. Compare the M instead
What changes on the Specialized Stumpjumper 27.5
Compared with the Specialized Enduro Comp 29/6Fattie in M, the Specialized Stumpjumper 27.5 in XS places the top of the head tube 25 mm lower and 35 mm further back, relative to the bottom bracket. Its wheelbase is 63 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −25 mm
- Lower front end
- Frame reach
- −35 mm
- Shorter frame reach
- Wheelbase
- −63 mm
- Shorter: quicker to change direction
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- −1 mm
- About the same
The two frames
Specialized Enduro Comp 29/6Fattie, MSpecialized Stumpjumper 27.5, XSDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Enduro Comp 29/6Fattie M | Specialized Stumpjumper 27.5 XS | Difference |
|---|---|---|---|
| Reach | 440mm | 405mm | −35 mm |
| Stack | 606mm | 581mm | −25 mm |
| Head tube angle | 66° | 66.5° | +0.5° |
| Seat tube angle | 76.7° | 76.5° | −0.2° |
| Effective top tube | 584mm | not listed | |
| Chainstay length | 433mm | 432mm | −1 mm |
| Wheelbase | 1190mm | 1127mm | −63 mm |
| BB drop | 19mm | 28mm | +9 mm |
| BB height | 354mm | 325mm | −29 mm |
| Standover | 769mm | 742mm | −27 mm |
| Seat tube length | 430mm | 380mm | −50 mm |
| Fork length | 569mm | 522mm | −47 mm |
| Head tube length | 95mm | 100mm | +5 mm |
Differences are the Specialized Stumpjumper 27.5 minus the Specialized Enduro Comp 29/6Fattie. Full charts: 2018 Specialized Enduro Comp 29/6Fattie, 2020 Specialized Stumpjumper 27.5.
Where each sits in its class
Specialized Enduro Comp 29/6FattieSpecialized Stumpjumper 27.5
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 Enduro Comp 29/6FattieComp 29/6Fattie | Specialized Stumpjumper 27.5S-Works 27.5 |
|---|---|---|
| Fork | RockShox Yari RC 6Fattie | Fox FLOAT Rhythm |
| Rear shock | RockShox Monarch Plus | Fox FLOAT DPX2 Factory |
| Shifter | SRAM GX | Shimano XTR M9100 |
| Derailleur | SRAM GX | Shimano XTR M9100 |
| Cassette | SRAM XG-1150 | Shimano XTR M9100 |
| Chain | KMC X-11 | Shimano XTR M9100 |
| Crankset | Race Face Aeffect | Race Face Next |
| Tire | Specialized Butcher | Specialized Butcher, Specialized Eliminator |
| Rim | Roval Traverse 29 | not listed |
| Brake | SRAM Guide R | Shimano XTR M9120 |
| Grips | Specialized Sip Grip | Specialized Deity |
| Seatpost | Specialized Command Post IRcc | Fox Transfer |
| Saddle | Specialized Henge Comp | Specialized Myth 155 |
| Wheelset | not listed | Roval Traverse SL |
| Stem | not listed | Specialized Deity |
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