2018 Trek 920 vs 2017 Trek 920 Frameset
The Trek 920 Frameset size closest to your 54 is the 54. Compare the 54 instead
What changes on the Trek 920 Frameset
Compared with the Trek 920 in 54, the Trek 920 Frameset in 49 places the top of the head tube 27 mm lower and 7 mm further back, relative to the bottom bracket. Its wheelbase is 7 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −27 mm
- Lower front end
- Frame reach
- −7 mm
- Shorter frame reach
- Wheelbase
- −7 mm
- Shorter: quicker to change direction
- Head angle
- −1.0°
- Slacker: calmer steering
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek 920 numbers we have for size 54 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek 920 54 | Trek 920 Frameset 49 | Difference |
|---|---|---|---|
| Reach | 392 | 385 | −7 mm |
| Stack | 583 | 556 | −27 mm |
| Head tube angle | 71.0° | 70.0° | −1.0° |
| Effective top tube | 562 | 540 | −22 mm |
| Chainstay length | 465 | 465 | ±0 mm |
| Wheelbase | 1079 | 1072 | −7 mm |
| BB drop | 85 | 85 | ±0 mm |
| BB height | 283 | 283 | ±0 mm |
| Standover | 760 | 722 | −38 mm |
| Seat tube length | 490 | 440 | −50 mm |
| Head tube length | 120 | 95 | −25 mm |
Differences are the Trek 920 Frameset minus the Trek 920. Full charts: 2018 Trek 920, 2017 Trek 920 Frameset.
Where each sits in its class
Trek 920Trek 920 Frameset
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 920920 | Trek 920 Frameset920 Frameset |
|---|---|---|
| Frame | Trek Alpha | Trek Alpha |
| Shifter | SRAM S700 | not listed |
| Derailleur | SRAM X-5, SRAM GX | not listed |
| Cassette | SRAM PG-1030 | not listed |
| Chain | KMC X10 | not listed |
| Wheelset | Bontrager Duster Elite | not listed |
| Tire | Bontrager XR1 Comp | not listed |
| Brake | SRAM S700 | not listed |
| Handlebar | Bontrager Comp VR-C | not listed |
| Saddle | Bontrager Evoke | not listed |
| Headset | not listed | FSA IS-3 |
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