2018 Trek FX vs 2020 Khs GRIT 440
The M/53 is the Khs GRIT 440 size closest to your M Trek FX. 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 Khs GRIT 440
Compared with the Trek FX in M, the Khs GRIT 440 in M/53 places the top of the head tube at about the same height and 14 mm further back, relative to the bottom bracket.
- Frame stack
- +2 mm
- About the same height
- Frame reach
- −14 mm
- Shorter frame reach
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- +0.5°
- Steeper: sharper steering
- Chainstays
- −10 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek FX numbers we have for size M are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek FX M | Khs GRIT 440 M/53 | Difference |
|---|---|---|---|
| Reach | 389 | 375 | −14 mm |
| Stack | 555 | 557 | +2 mm |
| Head tube angle | 70.5° | 71 | +0.5° |
| Effective top tube | 548 | 535 | −13 mm |
| Chainstay length | 445 | 435 | −10 mm |
| Wheelbase | 1057 | not listed | |
| BB drop | 62 | not listed | |
| BB height | 285 | 283 | −2 mm |
| Standover | 735 | 786 | +51 mm |
| Seat tube length | 444 | 520 | +76 mm |
| Head tube length | 130 | 140 | +10 mm |
| Seat tube angle | not listed | 74 |
Differences are the Khs GRIT 440 minus the Trek FX. Full charts: 2018 Trek FX, 2020 Khs GRIT 440.
Where each sits in its class
Trek FXKhs GRIT 440
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 FX1 | Khs GRIT 440GRIT 440 |
|---|---|---|
| Frame | Trek FX Alpha Gold | not listed |
| Fork | Trek High-tensile | not listed |
| Shifter | Shimano Altus EF500 | Shimano GRX RX600 New Gravel |
| Derailleur | Shimano Tourney TY51, Shimano Acera M310 | Shimano GRX RX812 New Gravel |
| Chain | KMC Z51 | KMC X11EL |
| Wheelset | Formula F21 | not listed |
| Tire | Bontrager H2 | not listed |
| Hub | Formula FM21, Formula FM31 | Formula RX-300 |
| Rim | Bontrager Connection | WTB ST-I25 TCS |
| Seatpost | Bontrager SSR | not listed |
| Crankset | not listed | FSA Gossamer Compact Pro |
| Bottom bracket | not listed | FSA BB386 EVO Threaded |
| Brake | not listed | Shimano New GRX Gravel |
| Handlebar | not listed | FSA Adventure Compact |
| Stem | not listed | FSA Alloy 3D Forged |
| Headset | not listed | FSA Orbit C40-ACB |
| Saddle | not listed | Khs Sport Road |
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