2026 Canfield Lithium BASE vs 2024 Specialized Stumpjumper EVO Expert
The S4 is the Specialized Stumpjumper EVO Expert size closest to your L Canfield Lithium BASE. 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 Specialized Stumpjumper EVO Expert
Compared with the Canfield Lithium BASE in L, the Specialized Stumpjumper EVO Expert in S4 places the top of the head tube 9 mm lower and about as far forward, relative to the bottom bracket. Its wheelbase is 3 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −9 mm
- Lower front end
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- −3 mm
- Shorter: quicker to change direction
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- +1 mm
- About the same
The two frames
Canfield Lithium BASE, LSpecialized Stumpjumper EVO Expert, S4Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Canfield Lithium BASE L | Specialized Stumpjumper EVO Expert S4 | Difference |
|---|---|---|---|
| Reach | 475 | 475 | ±0 mm |
| Stack | 644 | 635 | −9 mm |
| Head tube angle | 64.5 | 64.5 | ±0.0° |
| Seat tube angle | 76.7 | 76.9 | +0.2° |
| Effective top tube | 628 | not listed | |
| Chainstay length | 435 | 436 | +1 mm |
| Wheelbase | 1248 | 1245 | −3 mm |
| BB height | 350 | 340 | −10 mm |
| Standover | 770 | 762 | −8 mm |
| BB drop | not listed | 35 | |
| Seat tube length | not listed | 425 | |
| Fork length | not listed | not listed | |
| Head tube length | not listed | 115 |
Differences are the Specialized Stumpjumper EVO Expert minus the Canfield Lithium BASE. Full charts: 2026 Canfield Lithium BASE, 2024 Specialized Stumpjumper EVO Expert.
Where each sits in its class
Canfield Lithium BASESpecialized Stumpjumper EVO Expert
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 | Canfield Lithium BASEBASE | Specialized Stumpjumper EVO ExpertExpert |
|---|---|---|
| Frame | Canfield Lithium | Specialized FACT 11m |
| Fork | DVO Jade | Fox FLOAT 36 Rhythm |
| Rear shock | DVO Jade | Fox Float X2 Air Factory |
| Shifter | SRAM GX AXS | SRAM Pod Controller |
| Derailleur | SRAM GX AXS | SRAM GX Eagle Transmission |
| Cassette | e*thirteen Helix-R | SRAM GX Eagle Transmission |
| Crankset | Canfield All Mountain | SRAM GX Eagle |
| Chainring | E*thirteen Round | SRAM 32T |
| Wheelset | e*thirteen LG1 EN | Roval Traverse |
| Tire | Maxxis Assegai, Maxxis Minion DHR II DD | Specialized Butcher, Specialized Eliminator |
| Brake | Magura Louise Elite | SRAM Code |
| Rotor | Magura MDR-S | Rotor |
| Handlebar | E*thirteen Base 800 | Specialized Trail |
| Stem | e*thirteen Base | Specialized Trail |
| Dropper post | SDG Tellis Dropper | OneUp Components V2 |
| Saddle | SDG Canfield Limited Edition | Specialized Bridge |
| Chain | not listed | SRAM GX Eagle Transmission |
| Bottom bracket | not listed | SRAM DUB |
| Hub | not listed | DT Swiss 370 |
| Rim | not listed | Roval Traverse 29 |
| Grips | not listed | Specialized Deity Lockjaw |
| Seatpost | not listed | Specialized OneUp |
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