Specialized Ruby Pro, 2009, 51 cm, 11-speed Dura Ace. Crankset is Specialized carbon, 170 mm, with FSA 50-34 chainrings. Ultegra 11-28 11-speed cassette. Derailleurs and shifters are Dura Ace 9000, brakes (rim) are Dura Ace 7900. Specialized Ruby SL carbon handlebars, 38 cm. S-Works carbon stem, 90 mm and ±6°. Specialized carbon seatpost with 143 mm Ruby saddle. Roval aluminum wheels with Continental Grand Prix 4000s II 25 mm tires. Look pedals (if wanted). Bicycle is in excellent condition and has always been painstakingly maintained.