2026 Canfield Lithium BASE vs 2024 Vitus Sommet AMP
The Vitus Sommet AMP size closest to your M is the M. Compare the M instead
What changes on the Vitus Sommet AMP
Compared with the Canfield Lithium BASE in M, the Vitus Sommet AMP in L places the top of the head tube at about the same height and 22 mm further forward, relative to the bottom bracket. Its wheelbase is 36 mm longer, which can contribute to stability at speed.
- Frame stack
- −1 mm
- About the same height
- Frame reach
- +22 mm
- Longer frame reach
- Wheelbase
- +36 mm
- Longer: steadier at speed
- Head angle
- −0.5°
- Slacker: calmer steering
- Chainstays
- ±0 mm
- About the same
The two frames
Canfield Lithium BASE, MVitus Sommet AMP, LDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Canfield Lithium BASE M | Vitus Sommet AMP L | Difference |
|---|---|---|---|
| Reach | 450 | 472 | +22 mm |
| Stack | 640 | 639 | −1 mm |
| Head tube angle | 64.5 | 64 | −0.5° |
| Seat tube angle | 76.7 | 77 | +0.3° |
| Effective top tube | 601 | 621 | +20 mm |
| Chainstay length | 435 | 435mm | ±0 mm |
| Wheelbase | 1221 | 1257 | +36 mm |
| BB height | 350 | not listed | |
| Standover | 739 | not listed | |
| Seat tube length | not listed | 440 | |
| Head tube length | not listed | 120 |
Differences are the Vitus Sommet AMP minus the Canfield Lithium BASE. Full charts: 2026 Canfield Lithium BASE, 2024 Vitus Sommet AMP.
Where each sits in its class
Canfield Lithium BASEVitus Sommet AMP
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 | Vitus Sommet AMP297 AMP |
|---|---|---|
| Frame | Canfield Lithium | Vitus Sommet |
| Fork | DVO Jade | RockShox ZEB Base |
| Rear shock | DVO Jade | RockShox Super Deluxe Select |
| Shifter | SRAM GX AXS | SRAM X0 Eagle |
| Derailleur | SRAM GX AXS | SRAM X0 Eagle AXS |
| Cassette | e*thirteen Helix-R | SRAM X0 Eagle |
| Crankset | Canfield All Mountain | SRAM X0 Eagle Transmission |
| Chainring | E*thirteen Round | SRAM X0 Eagle |
| Wheelset | e*thirteen LG1 EN | Nukeproof Horizon V2 Mullet |
| Tire | Maxxis Assegai, Maxxis Minion DHR II DD | Maxxis Assegai, Maxxis Minion DHR II DD |
| Brake | Magura Louise Elite | SRAM Code RSC |
| Rotor | Magura MDR-S | SRAM 200mm front 180mm rear |
| Handlebar | E*thirteen Base 800 | Nukeproof Horizon V2 |
| Stem | e*thirteen Base | Nukeproof Horizon |
| Dropper post | SDG Tellis Dropper | RockShox Reverb AXS |
| Saddle | SDG Canfield Limited Edition | Nukeproof Horizon Enduro |
| Chain | not listed | SRAM X0 |
| Grips | not listed | Nukeproof Sam Hill enduro race |
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