More volume + versatility = dominance. Solve the equation for yourself with Specialized's Fuse Comp 6Fattie. Rolling on 650B x 3.0-inch tires, the Fuse Comp delivers unprecedented traction and stability so you can shred the most loose, off-camber and rock-strewn trails you can find. The solid M4 aluminum frame features Specialized's exclusive Diamond Stay technology to accommodate 6Fattie wheels and tires while maintaining the short chainstays that keep a bike playful and fun. The spec is dialed with a bomber Manitou Machete fork, Specialized Stout wheels, and a 1 x 11-speed drivetrain with an incredibly wide-ranging cassette. There's even a dropper post for maximum control when things get rowdy. Get on a Fuse and discover that more tire = more fun.