Quintanna Roo Carbon Fiber Road Bike. The model is a Split R that was only manufactured and sold for a couple of years. It was advertised as a hybrid between a road bike and basic tri bike. Chain was replaced and has approximately 100 miles on it.61 cmBottom Bracket Shimano Ultegra 6700Brakes Shimano Ultegra 6700Cassette, Chain, Cranks, Shimano Ultegra 6700Fork Quintanna Roo CarbonFrame Material Quintana Roo Split CarbonFront Derailleur Shimano Ultegra 6700Handlebar FSA EnergyRear Derailleur Shimano Dura Ace 7900Seatpost FSA CarbonShifters Shimano Ultegra 6700 STI