The CB MKII-X is our much loved and super capable commuter bike. We specced the CB MKII-X with a wide range, 11 – 48 10-speed microShift drivetrain which offers a wide range at amazing value. This drivetrain allows you to tackle steep hills with ease or break the local speed limits on your morning commute. This feature rich bike runs modern thru axels and flat mount brakes, making parts swapping a breeze. The Select 4130 chromoly steel frame includes full rack and fender mounts and internal cable routing. The frame is ED coated before paint to add durability and longevity to the finish. We’ve specced our Carbon LY Adventure fork with additional mounts to give an improved ride feel and even more mounting options. The Frame and Fork provide ample clearance for tires up to 700 x 45c. The CB MKII-X is also available as a frame set and can be built into your dream bike.