TQ HPR60 motor
60 Nm of quiet, natural-feeling assist that's hidden in the frame.
A carbon electric gravel bike with a quiet TQ motor, wireless AXS shifting and room for 50 mm tires.
Usually ready in 24 hours
Color: Fjord Blue/Cobalt Blue , Size: ML
Pickup available, usually ready in 24 hours
179 Leva Avenue
103B
Red Deer County AB T4E 1B9
Canada
Checkpoint+ SL 6 AXS is an electric gravel bike built for the long, long haul. You get a virtual tailwind on every climb thanks to a TQ HPR60 motor with a smooth and quiet boost, while the 360Wh battery keeps you rolling as the miles stack up. Its OCLV Carbon frame comes speced for adventure, with durable alloy wheels and a 12-speed SRAM GX AXS transmission that keeps shifts clean, even under load..
Natural assist
The TQ HPR60 system is light, quiet and hidden in the frame, so the Checkpoint+ rides like a gravel bike first.
60 Nm of quiet, natural-feeling assist that's hidden in the frame.
Enough for long rides, with a clean look that doesn't shout e-bike.
Bluetooth and ANT+ connectivity for your bike computer and apps.
Gravel ready
A 500 Series OCLV Carbon frame with IsoSpeed comfort, a wide-range drivetrain and plenty of tire clearance.
Decouples the seat tube to smooth out washboard and rough gravel.
Wireless shifting with a huge 10–52 range for steep, loose climbs.
Ships with 42 mm Girona Pro tires; fits 42 mm with fenders.
Carry bottles and bags for bikepacking and all-day rides.
Checkpoint+ SL 6 vs Domane+ ALR 6
Both use the TQ HPR60 motor and 360 Wh battery. The Checkpoint+ SL is a carbon gravel bike; the Domane+ ALR is an aluminum endurance road bike.
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Checkpoint+ SL 6$6,999.99 | ||
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| Best for | Gravel, adventure, mixed terrain | Road, endurance, fitness |
| Frame | 500 Series OCLV Carbon, IsoSpeed | 300 Series Alpha Aluminum |
| Drivetrain | SRAM Rival AXS / GX Eagle AXS, 10–52 | SRAM Apex AXS, 11–44 |
| Stock tires | 42 mm gravel | 32 mm road |
| Max tire size | 50 mm | 40 mm |
| Weight | 13.76 kg (size ML) | 14.24 kg (size ML) |
Size & fit
Enter your height to get a size recommendation, or come in and we'll fit you in person.
Enter your height and we'll recommend a frame size.
| Size | Rider height | Inseam |
|---|---|---|
| XS | 4'8" – 5'2" (143–158 cm) | 26–29" (67–74 cm) |
| S | 5'2" – 5'5" (158–164 cm) | 29–30" (74–77 cm) |
| M | 5'5" – 5'10" (164–177 cm) | 30–33" (77–83 cm) |
| ML | 5'10" – 6'2" (177–188 cm) | 33–35" (83–88 cm) |
| L | 6'2" – 6'4" (188–194 cm) | 35–36" (88–91 cm) |
| XL | 6'4" – 6'8" (194–203 cm) | 36–37" (91–95 cm) |
Sizing is a guide. Reach, arm length and riding style matter too, so a quick test ride is the best way to confirm.
Between sizes or unsure? Book a fitting or test ride and we'll help you choose.
| Frame size | XS | S | M | ML | L | XL |
|---|---|---|---|---|---|---|
| A – Seat tube | 445 mm | 480 mm | 505 mm | 530 mm | 550 mm | 575 mm |
| Effective seat tube angle | 72.7° | 73.0° | 72.8° | 72.8° | 72.8° | 72.8° |
| C – Head tube length | 86 mm | 106 mm | 130 mm | 151 mm | 171 mm | 191 mm |
| D – Head angle | 71.0° | 71.4° | 71.6° | 72.0° | 72.1° | 72.4° |
| E – Effective top tube | 536 mm | 547 mm | 566 mm | 578 mm | 589 mm | 601 mm |
| G – Bottom bracket drop | 76 mm | 76 mm | 76 mm | 76 mm | 76 mm | 76 mm |
| H – Chainstay length | 440 mm | 440 mm | 440 mm | 440 mm | 440 mm | 440 mm |
| I – Fork offset | 49 mm | 49 mm | 49 mm | 49 mm | 49 mm | 49 mm |
| J – Trail | 71 mm | 68 mm | 68 mm | 64 mm | 64 mm | 62 mm |
| K – Wheelbase | 1023 mm | 1032 mm | 1044 mm | 1052 mm | 1063 mm | 1072 mm |
| L – Standover | 746 mm | 772 mm | 799 mm | 813 mm | 837 mm | 861 mm |
| M – Reach | 380 mm | 386 mm | 391 mm | 397 mm | 402 mm | 408 mm |
| N – Stack | 535 mm | 556 mm | 579 mm | 601 mm | 620 mm | 640 mm |
| Wheel size | 700c | 700c | 700c | 700c | 700c | 700c |
Specifications
Specs from Trek and subject to change. Weights are for the size listed.
Gear up
Finish your gravel setup.