With its classy looks, exacting attention to detail and practical integration, the alpenchallenge al could only be a bmc. Its sporty, endurance-inspired, smooth welded, premium aluminium frame and fork have fender mounts, and the internally cabled frame is powder coated for durability. Shimano’s 11-speed deore drivetrain is paired with an fsa vero Pro crankset and Shimano mt200 disc brakes, and the wheels are pfr300, with pirelli’s 37mm cycl-e gt tires.