The 2019 Trek Checkpoint SL 5 is a versatile carbon gravel bike designed for comfort and adaptability on mixed terrain. Its 500 Series OCLV Carbon frame incorporates Trek’s IsoSpeed decoupler, which enhances compliance and reduces fatigue on rough surfaces. The frame also features internal cable routing and integrated mounts for racks, fenders, and frame bags, making it well-suited for bikepacking and long-distance adventures. Equipped with a Shimano 2x11 drivetrain, the Checkpoint SL 5 offers reliable shifting tailored for gravel riding. The bike rolls on Bontrager Alloy wheels paired with 700x35c Schwalbe G-One, providing a balance of speed and traction. Hydraulic disc brakes ensure consistent stopping power in various conditions.