Only worn a couple of times. Excellent condition and cleats are already attached and ready to use! Retails for $135 and cleats are sold separately for $20. Performance cycling redefined for the studio. The Slipstream is a performance cycling shoe that doesn't sacrifice the style and comfort of your favorite pair of sneakers. With its breathable mesh toe box, slip-on construction, and single-strap closure system, it's the most comfortable shoe you'll ever wear to class.