Checkpoint SL 6 is a carbon gravel bike without limits. It's designed to take you places you'd never reach on a standard road bike - like the mud-caked finish line of the world's greatest gravel races. A lightweight OCLV Carbon frame with gravel-smoothing IsoSpeed, a full Shimano Ultegra drivetrain and extra mounts for gear and accessories make Checkpoint SL 6 a true gravel powerhouse and the best choice for serious all-road adventurers.

You have big dreams for the likes of Belgian Waffle Ride, GBDURO and Rasputitsa, and know you'll need the most dialled gravel bike for these epic adventures. You also love the idea of one bike with such incredible versatility that it excels at gravel racing, adventure road riding, bikepacking and whatever kind of ride you feel like tackling next.

A 500 Series OCLV Carbon frame with Rear IsoSpeed, a full Shimano Ultegra drivetrain, powerful flat-mount hydraulic disc brakes, Bontrager Paradigm Comp Disc wheels with 12 mm thru axles and wide 700x40 Bontrager GR1 Team Issue Tubeless Ready gravel tyres that provide extra traction and stability. Plus, Control Freak internal cable routing and a carbon seatmast cap.

Trek's best carbon gravel bike for the longest days, roughest roads and biggest adventures. It's light, fast, comfortable and spec'd with parts that stand up to the most rugged terrain, like the upgraded Bontrager Paradigm wheel set and a full Shimano Ultegra drivetrain.
- The IsoSpeed decoupler cuts down on fatiguing bumps in gravel so you can wander more, reach new places and stay stronger for longer
- This bike is exceedingly versatile and suited to a wide variety of riding 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
- The Stranglehold Dropout makes it easy to fine-tune your geometry or run singlespeed