Every now and again, we're all faced with riding terrain or in conditions that seem impossible, and that's where Specialized's Fatboy Carbon Comp steps up. With the carbon frame, the bike brains at Specialized have elevated their fat bike platform to a higher level of performance, strength, and efficiency. This trail-eating champ is built around a svelte FACT 10m Carbon frame and vibration-quieting carbon fork. Tubeless 4-inch wide Ground Control tires are wrapped around Stout XC 90 wheels, that float over the loose, soft, and mucky yet give you stability even on the roughest terrain. While you're eyeing new and offbeat places to roll your Fatboy, you can count on the efficient one-by SRAM drivetrain to get you there quickly. When it's time to slow it all down and take in the scenery, Shimano Deore brakes are on the case. Sand? Snow? Mud? The Fatboy Comp Carbon makes the impossible possible!