The 2024 Trek Checkpoint ALR 5 AXS is a versatile aluminum gravel bike built for speed, adventure, and everything in between. Its lightweight Alpha Aluminum frame features progressive gravel geometry for confident handling on rough roads, while clearance for up to 45mm tires ensures plenty of traction and comfort. Outfitted with SRAM APEX XPLR eTap AXS, it delivers precise, wireless shifting with a wide-range 1x drivetrain tailored for mixed terrain. With integrated mounts for racks, bags, and fenders, the Checkpoint ALR 5 AXS is equally at home on gravel races, weekend bikepacking trips, or everyday rides.