I am selling Formula R0R brakes complete with left and right matchmakers (€50). For those who are not familiar with these brakes, here are some details: record total weight of 340 grams (complete system including cables), same weight as the Formula R1R but with more power; they feature a piston that pushes the brake pad which is oval-shaped rather than round, which guarantees greater braking force. They brake as well as the Braking Incas or First (which I own) but weigh half as much. They also weigh less than XTR.