Get all the tyre clearance, mounts and capability you need for long gravel adventures, plus an ultra-quiet, lightweight TQ motor with a natural-feeling 28 mph (45 km/h) assist to help you venture even further. Plus, a carbon frame with IsoSpeed comfort tech helps you roll smoothly over the rough stuff.The Checkpoint+ SL 6 AXS is a carbon electric gravel bike for extending your adventures. It's ready to explore anywhere, with a smooth-and-quiet TQ HPR 60 motor, SRAM GX AXS wireless 12-speed drivetrain, clearance for 50 mm tyres and loads of mounts for gear.