Skip to main content

Trek Checkpoint SL 5

Trek Checkpoint SL 5
  • Color: Dark Olive
  • Color: Factory Orange
  • Color: Nautical Navy
Please select options


Checkpoint SL 5 is a carbon gravel bike made for epic all-road adventures. It's built with a Shimano GRX drivetrain and hydraulic disc brakes, but the defining feature of this model is the lightweight OCLV Carbon frame with IsoSpeed, a decoupler at the top tube/seat tube junction that provides additional compliance over rough terrain so you can stay stronger longer.

It's right for you if...
Chamois or cut-off shorts, bikepacking trip or brutal day of gravel racing—you're going to ride far, go fast, and have a great time. You'd rather spend your money on a lightweight carbon frame than a top-of-the-line drivetrain, but you still expect your workhorse gravel bike to perform. You want a bike that's both fast and comfortable, and you want endless carry options for gravel races and everyday adventures.

The tech you get
A 500 Series OCLV Carbon frame with Rear IsoSpeed and rack and fender mounts, a 2x11 Shimano GRX drivetrain with lower gears for grinding up hills or through rough gravel, hydraulic disc brakes for all-condition stopping power, wide 700x40c gravel tires for added stability and traction, and a vibration-absorbing handlebar.

The final word
Light, fast, comfortable. Checkpoint SL 5 is a carbon gravel bike that nails this trifecta. A quality groupset, massive tire clearance, options for carrying gear, an OCLV Carbon frame with IsoSpeed, and a ride quality that can't be matched.

Why you'll love it
- The IsoSpeed decoupler cuts down on fatiguing bumps in gravel so you can wander more, reach new places, and stay stronger longer
- This bike is exceedingly versatile and suited to a wide variety of ride styles, including gravel rides, bikepacking, and daily commutes
- Extra mounts on the top tube, seat tube, and both sides of the down tube make it easy to carry extra gear and water
- Massive tire clearance means you can use tires up to 45c for extra traction and stability in any conditions
- The Stranglehold Dropout makes it easy to fine-tune your geometry or run singlespeed


Frame 500 Series OCLV Carbon, IsoSpeed, tapered head tube, Control Freak internal routing, 3S chain keeper, rack and fender mounts, flat mount disc, Stranglehold dropouts
Fork Checkpoint carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc
Headset FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom
Axles Front: 100 x 12mm thru-axle
Rear: 142 x 12mm thru-axle
Rims/Wheels Bontrager Tubeless Ready, 28-hole, 17mm width, Presta valve
Hubs Bontrager alloy, sealed bearing, centerlock disc
Spokes 14g stainless steel, black
Tires Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 TPI, 700c x40
Crankset Shimano GRX RX600
Chainrings 46/30T
Bottom Bracket Trek BB90
Chain Shimano 105 HG601, 11 speed
Front Derailleur Shimano GRX RX810, braze-on
Rear Derailleur Shimano GRX RX810, long cage, 34T max cog
Cassette/Rear Cogs Shimano 105 HG700-11, 11-34, 11 speed
Shifters Shimano GRX RX600, 11 speed
Handlebars Bontrager Elite IsoZone VR-CF, alloy, 31.8mm, 93mm reach, 123mm drop
Tape/Grips Bontrager Supertack Perf tape
Stem Bontrager Elite, 31.8mm, Blendr compatible, 7 degree
Brakes Shimano GRX hydraulic disc, flat mount w/Shimano SM-RT70, 160mm, Centerlock rotors
Saddle Bontrager Montrose Comp, steel rails, 138mm width
Seat Post Bontrager alloy seatmast cap, 10mm offset

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Dark Olive / 49cm 601842334652 601551 CHE24287642E
Dark Olive / 52cm 601842334645 601552 CHE24860639E
Dark Olive / 54cm 601842334638 601553 CHE24573254E
Dark Olive / 56cm 601842334621 601554 CHE24130795E
Dark Olive / 58cm 601842334614 601555 CHE24441526E
Dark Olive / 61cm 601842334607 601556 CHE24370658E
Factory Orange / 49cm 601842334713 601545 CHE28385621E
Factory Orange / 52cm 601842334706 601546 CHE28718019E
Factory Orange / 54cm 601842334690 601547 CHE28126433E
Factory Orange / 56cm 601842334683 601548 CHE28468682E
Factory Orange / 58cm 601842334676 601549 CHE28453822E
Factory Orange / 61cm 601842334669 601550 CHE28885856E
Nautical Navy / 49cm 601842334591 601557 CHE27163054Y
Nautical Navy / 52cm 601842334584 601558 CHE27878512Y
Nautical Navy / 54cm 601842334577 601559 CHE27686612Y
Nautical Navy / 56cm 601842334560 601560 CHE27537137Y
Nautical Navy / 58cm 601842334553 601561 CHE2748391Y
Nautical Navy / 61cm 601842334546 601562 CHE27714856Y