Specialized S-Works Ground Control 2Bliss Tire (29-inch)

It's back! This early 90's stalwart has been updated with new materials, a new tread pattern, and a new, fast-rolling 29-inch diameter. The new version of Specialized's S-Works Ground Control 2Bliss Tire is a confident-cornering tread that excels in a variety of conditions. Specialized used finite element analysis to optimize the side knobs for grip, create a fast-rolling center section, and provide great braking control. Plus, with Specialized's 2Bliss technology, you can run these sweet tires at traction-enhancing low pressures with no risk of pinch flats.