2024 Specialized Stumpjumper EVO Expert vs 2025 Cannondale Jekyll
The Cannondale Jekyll size closest to your S3 is the M. Compare the M instead
What changes on the Cannondale Jekyll
Compared with the Specialized Stumpjumper EVO Expert in S3, the Cannondale Jekyll in L places the top of the head tube 17 mm higher and 27 mm further forward, relative to the bottom bracket. Its wheelbase is 50 mm longer, which can contribute to stability at speed.
- Frame stack
- +17 mm
- Higher front end
- Frame reach
- +27 mm
- Longer frame reach
- Wheelbase
- +50 mm
- Longer: steadier at speed
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- +6 mm
- Longer: more planted
The two frames
Specialized Stumpjumper EVO Expert, S3Cannondale Jekyll, LDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Stumpjumper EVO Expert S3 | Cannondale Jekyll L | Difference |
|---|---|---|---|
| Reach | 448 | 475 | +27 mm |
| Stack | 626 | 643 | +17 mm |
| Head tube angle | 64.5 | 64 | −0.5° |
| Seat tube angle | 77.2 | 77.5 | +0.3° |
| Chainstay length | 436 | 442 | +6 mm |
| Wheelbase | 1214 | 1264 | +50 mm |
| BB drop | 35 | not listed | |
| BB height | 340 | not listed | |
| Standover | 763 | not listed | |
| Seat tube length | 405 | not listed | |
| Fork length | not listed | not listed | |
| Head tube length | 105 | 120 | +15 mm |
Differences are the Cannondale Jekyll minus the Specialized Stumpjumper EVO Expert. Full charts: 2024 Specialized Stumpjumper EVO Expert, 2025 Cannondale Jekyll.
Where each sits in its class
Specialized Stumpjumper EVO ExpertCannondale Jekyll
Each bike is ranked against the other enduro 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 EVO ExpertExpert | Cannondale JekyllJekyll 1 |
|---|---|---|
| Frame | Specialized FACT 11m | Cannondale Jekyll |
| Fork | Fox FLOAT 36 Rhythm | Fox 38 Factory |
| Rear shock | Fox Float X2 Air Factory | Fox Float X2 Factory |
| Shifter | SRAM Pod Controller | SRAM GX Eagle AXS Rocker |
| Derailleur | SRAM GX Eagle Transmission | SRAM GX Eagle |
| Cassette | SRAM GX Eagle Transmission | SRAM GX Eagle |
| Chain | SRAM GX Eagle Transmission | SRAM NX Eagle |
| Crankset | SRAM GX Eagle | SRAM X1 |
| Chainring | SRAM 32T | not listed |
| Bottom bracket | SRAM DUB | not listed |
| Wheelset | Roval Traverse | WTB KOM Trail |
| Tire | Specialized Butcher, Specialized Eliminator | Maxxis Assegai, Maxxis Minion DHR II DD |
| Hub | DT Swiss 370 | not listed |
| Rim | Roval Traverse 29 | not listed |
| Brake | SRAM Code | SRAM Code RSC |
| Rotor | Rotor | SRAM CenterLine 220mm front, SRAM CenterLine 200mm rear |
| Handlebar | Specialized Trail | Cannondale 1 Riser |
| Stem | Specialized Trail | FSA Grid |
| Grips | Specialized Deity Lockjaw | not listed |
| Dropper post | OneUp Components V2 | Cannondale DownLow |
| Seatpost | Specialized OneUp | not listed |
| Saddle | Specialized Bridge | Fabric Scoop Shallow Elite |
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