The Checkpoint ALR 3 is the gravel bike with the best price-performance ratio in our selection. Built on a frame made of 300 Series Alpha Aluminum, the Checkpoint ALR 3 is nimble on rough gravel and smooth on paved roads. The tubeless-ready wheels help minimize flat tires on rugged terrain, while the 2x9 drivetrain from Shimano and mechanical disc brakes enhance reliability while keeping the price affordable.