Trek Checkpoint SL 6 AXS
Details
Checkpoint SL 6 AXS Gen 3 is a carbon gravel bike ready for far-out adventures. Its lightweight carbon frame is designed with comfort-focused Gravel Endurance geometry, clearance for beefy 50mm tires (as measured), and plenty of frame and fork mounts. Plus, IsoSpeed frame technology helps soak up jarring road vibrations, helping you float over chatter and potholes. It's ready to cut loose with a SRAM Rival AXS wireless 12-speed groupset.
Checkpoint's Gravel Endurance geometry lets you sit higher up and features a shorter reach to keep you comfortable on all-day gravel adventures, light singletrack, bikepacking trips, and more
- Road-smoothing IsoSpeed comfort tech soaks up vibration from rough surfaces to keep you feeling fresher longer
- You get crisp and clean shifts from the upgraded SRAM Rival AXS wireless electronic 12-speed drivetrain
- Clearance for 50mm tires (as measured) means you can add extra traction and cushion for rowdy gravel roads
- You can haul it all with large internal frame storage and mounts galore on the frame and fork for hydration, front and rear racks, fenders, and Adventure Bags that were designed to perfectly fit Checkpoint
- Dropper post and suspension fork compatible (except size XS)
| Frame size number | 49 | 52 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|
| Frame size letter | XS | S | M | ML | L | XL |
| Wheel Size | 700c | 700c | 700c | 700c | 700c | 700c |
| Seat Tube (cm) | 44.5 | 48 | 50.5 | 53 | 55 | 57.5 |
| Seat tube angle (degrees) | 74 | 74 | 73.3 | 73.3 | 73.3 | 73.3 |
| Head tube length (cm) | 8.6 | 10.6 | 13 | 15.1 | 17.1 | 19.1 |
| Head angle (degrees) | 71 | 71.4 | 71.6 | 72 | 72.1 | 72.4 |
| Effective top tube (cm) | 53.6 | 54.7 | 56.6 | 57.8 | 58.9 | 60.1 |
| Bottom bracket drop (cm) | 7.6 | 7.6 | 7.6 | 7.6 | 7.6 | 7.6 |
| Chain stay length (cm) | 43 | 43 | 43 | 43 | 43 | 43 |
| Offset (cm) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| Trail (cm) | 7.1 | 6.8 | 6.8 | 6.4 | 6.4 | 6.2 |
| Wheelbase (cm) | 101.3 | 102.2 | 103.4 | 104.2 | 105.2 | 106.2 |
| Standover (cm) | 74.6 | 77.6 | 80.2 | 81.3 | 83.7 | 86.1 |
| Frame reach (cm) | 38 | 38.6 | 39.1 | 39.7 | 40.2 | 40.8 |
| Frame stack (cm) | 53.5 | 55.6 | 57.9 | 60.1 | 62 | 64 |
| Size | Rider Height | Inseam |
|---|---|---|
| XS (cm) | 143 - 158 cm | 67 - 74 cm |
| XS (in) | 4' 8" - 5'2" | 26" - 29" |
| S (cm) | 158 - 162 cm | 74 - 76 cm |
| S (in) | 5'2" - 5'8" | 29" - 30" |
| M (cm) | 162 - 173 cm | 76 - 81 cm |
| M (in) | 5'4" - 5'8" | 30" - 32" |
| ML (cm) | 173 - 179 cm | 81 - 84 cm |
| ML (in) | 5'8" - 5'10" | 32" - 33" |
| L (cm) | 179 - 188 cm | 84 - 88 cm |
| L (in) | 5'10" - 6'2" | 33" - 35" |
| XL (cm) | 188 - 213 cm | 88 - 100 cm |
| XL (in) | 6'2" - 7'0" | 35" - 39" |
Specs
| Frame | 500 Series OCLV Carbon, IsoSpeed, downtube storage door, hidden fender mounts, rack mounts, integrated frame bag mounts, invisible cable routing, T47, flat mount disc, integrated chainkeeper, removable FD hanger, UDH, 142x12mm chamfered thru axle |
|---|---|
| Fork | Checkpoint full carbon, tapered carbon steerer, fender mounts, triple rack mounts, flat mount disc, 12x100mm chamfered thru axle |
| Wheels | F: Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, 100x12mm thru axle R: Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, SRAM XD-R 12-speed freehub, 142x12 thru axle |
| Rims | Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width |
| Tires | Bontrager Girona RSL, Tubeless Ready, GR puncture protection, aramid bead, 220 tpi, 700x42mm |
| Bottom Bracket | SRAM DUB, T47 threaded, internal bearing |
| Crankset | SRAM Rival, 40T, DUB Wide |
| Shifters | SRAM Rival eTap AXS, 12 speed |
| Rear Derailleur | SRAM Rival XPLR eTap AXS, 44T max cog |
| Cassette/Freewheel | SRAM XG-1251, 10-44, 12 speed |
| Chain | SRAM Rival, 12 speed |
| Rotors | SRAM Paceline, rounded, centerlock, 160mm |
| Handlebars | Bontrager Elite Gravel, alloy |
| Tape/Grips | Bontrager Supertack Perf tape |
| Stem | Bontrager Pro, 31.8mm, Blendr compatible, 7 degree |
| Seatpost | Bontrager carbon, 27.2mm, 8mm offset, 330mm length |
| Saddle | Bontrager Verse P3, steel rails |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Matte Hex Blue/Marianas Blue / X-Small / 700C | 197216040149 | 5321646 | CHE468541763 |
| Matte Hex Blue/Marianas Blue / Small / 700C | 197216040156 | 5321647 | CHE455445863 |