Extensively tested, refined & redesigned the Giant Propel Advanced SL 3 ISP 2014 Road Bike has one goal in mind, to shave off as much time as possible without affecting stiffness & weight. Setting a new standard the Giant Propel Advanced SL 3 ISP 2014 Road Bike is more aerodynamic at every yaw angle than any other aero bike, a bold claim backed up by extensive 3rd party testing. Crafted from the premium Advanced SL grade carbon the Giant Propel Advanced SL 3 ISP 2014 Road Bike is a light as possible while offering maximum stiffness & razor sharp handling. Equipped with a selection of race ready components including a full Ultegra groupset, Giant Speed Control SL brake system & an integrated seatpost the Giant Propel Advanced SL 3 ISP 2014 Road Bike is ready to win your next race. Key Features Shimano Ultegra 11 Speed Groupset Giant Speed Control SL Brakes Giant Contact SLR Aero Composite Handlebar Giant P-SLR1 Aero Wheel System Integrated Seatpost