Trek · Gravel · 2026
Checkpoint SL
Trek's gravel race frame. Multiple mounts, 45mm tire clearance, race-ready geometry.
$4,400 USD
View on Trek.comGravel race geo, 45mm tire clearance, multiple mounts
Geometry explorer
default size M (recommended for ~175 cm)Click any measurement on the right to highlight it on the bike. Numbers from the Trek Checkpoint SL geometry chart.
Size M · Trek Checkpoint SL
Frame Reach390 mm
Geometry · size M19 measurements
Frame Reach | 390 mm |
Frame Stack | 585 mm |
Head Tube Length | 160 mm |
Top Tube (effective) | 568 mm |
Seat Tube Length | 510 mm |
Seat Tube Angle from horizontal | 73.0° |
Head Tube Angle from horizontal | 72.0° |
Chainstay Length | 425 mm |
Wheelbase | 1020 mm |
Fork Rake / Offset | 50 mm |
BB Drop BB below axles | 76 mm |
Standover Height | — |
Stack to Stem | — |
Reach to Stem | — |
Stem Length | — |
Saddle Width | — |
Seatpost Length | — |
Crank Length | — |
Handlebar Width | — |
Click a row to highlight the measurement on the bike. Sourced from the official Trek Checkpoint SL geometry chart.
All sizes — 5 total
| Size | Reach (mm) | Stack (mm) | S/R ratio |
|---|---|---|---|
| XS | 372 | 555 | 1.49 |
| S | 382 | 570 | 1.49 |
| M | 390 | 585 | 1.50 |
| L | 398 | 600 | 1.51 |
| XL | 407 | 615 | 1.51 |