2027 Trek Checkpoint SL Gen 3 vs 2025 Rivendell Atlantis
The Rivendell Atlantis size closest to your M is the 50. Compare the 50 instead
What changes on the Rivendell Atlantis
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- +0.4°
- Steeper: sharper steering
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
Only the Trek Checkpoint SL Gen 3 is drawn. The Rivendell Atlantis numbers we have for size 51 are missing the reach, stack, chainstay length and wheelbase.
Geometry side by side
| Measurement | Trek Checkpoint SL Gen 3 M | Rivendell Atlantis 51 | Difference |
|---|---|---|---|
| Reach | 391 | not listed | |
| Stack | 579 | not listed | |
| Head tube angle | 71.6° | 72 | +0.4° |
| Seat tube angle | 72.8° | 72.5 | −0.3° |
| Effective top tube | 566 | not listed | |
| Chainstay length | 430 | not listed | |
| Wheelbase | 1034 | not listed | |
| BB drop | 76 | 48 | −28 mm |
| Standover | 799 | not listed | |
| Seat tube length | 505 | not listed | |
| Head tube length | 130 | not listed |
Differences are the Rivendell Atlantis minus the Trek Checkpoint SL Gen 3. Full charts: 2027 Trek Checkpoint SL Gen 3, 2025 Rivendell Atlantis.
Where each sits in its class
Trek Checkpoint SL Gen 3Rivendell Atlantis
AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted
Each bike is ranked against the other gravel 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 | Trek Checkpoint SL Gen 3SL 5 AXS Gen 3 | Rivendell AtlantisAtlantis |
|---|---|---|
| Fork | Trek Checkpoint | threaded |
| Shifter | SRAM Apex AXS | not listed |
| Derailleur | SRAM Apex XPLR eTap AXS | not listed |
| Cassette | SRAM XPLR PG-1231 | not listed |
| Chain | SRAM Apex | not listed |
| Crankset | SRAM Apex 1 | not listed |
| Bottom bracket | SRAM DUB | not listed |
| Battery | SRAM AXS | not listed |
| Wheelset | Bontrager Paradigm SL TLR | not listed |
| Tire | Bontrager Girona RSL | not listed |
| Rotor | SRAM Paceline | not listed |
| Handlebar | Bontrager Elite Gravel | not listed |
| Headset | Bontrager Expander Plug | not listed |
| Saddle | Trek Verse | not listed |
| Frame | not listed | Rivendell Atlantis |
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