Giant Propel Advanced Pro Dura Ace

Hang with the fast group, go for the sprint, cheat the wind on a solo ride. The new Propel Advanced Pro is now lighter, smoother and more Key Performance Factors Instant Speed In the moments when explosive speed matters most—launching an attack, chasing a break, or sprinting for the finish line—the new Propel Advanced Pro is quicker and more dynamic than ever. The frameset is lighter than the previous generation with greater torsional stiffness and pedaling stiffness—so you feel instantaneous reaction when you make your move. Sustained Speed A reengineered frameset and integrated components combine for a smoother ride when you’re rolling in the group or piling up training miles. The Vector seatpost offers greater compliance compared to the previous generation, while the fork and integrated cockpit absorb bumps and vibrations up front. And additional tire clearance allows for high-volume tires up to 32mm, further smoothing out the ride to help you maintain higher speeds with less fatigue. Top-End Speed The frameset, cockpit, wheels and tires form a unified system that lowers total resistance when you’re pushing high speeds. The AeroSystem frame and integrated cockpit minimize drag, while the aero WheelSystem and tires reduce rolling resistance. That means more speed for taking pulls, rolling off the front, or driving the pace across flats and over climbs. Specifications Sizes XS, S, M, M/L, L, XL Colours Supernova Grey Frame Advanced-grade composite, UDH, 12x142mm thru-axle, disc Fork Advanced SL-grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc Handlebar Giant Contact SLR 0 Aero Integrated XS:380/360mm, S:380/360mm, M:400/370mm, M/L:400/370mm, L:420/390mm, XL:420/390mm Stem Giant Contact SLR 0 Aero Integrated XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm Seatpost Giant Vector, composite, -5/+15mm offset Saddle Giant Fleet SL Shifters Shimano Dura-Ace Di2 ST-R9270 Front Derailleur Shimano Dura-Ace Di2 FD-R9250 Rear Derailleur Shimano Dura-Ace Di2 RD-R9250 Brakes Shimano Dura-Ace Di2 hydraulic, Shimano RT-CL900 rotors [F]160mm, [R]140mm Brake Levers Shimano Dura-Ace Di2 Cassette Shimano Dura Ace, 11x34 Chain Shimano Dura-Ace CN-M9100 Crankset Shimano Dura-Ace, 36/52 XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm Bottom Bracket Shimano, press fit Rims Giant SLR 0 50 Carbon WheelSystem, [F]50mm, [R]50mm Hubs [F] Giant Aero Hub, CenterLock [R] Giant Aero Hub, 40T ratchet driver, CenterLock 12mm thru-axle Spokes Aero Carbon Tyres CADEX Aero, tubeless, 700x28c (28mm), folding Extras computer mount, water bottle cages, tubeless prepared, 32mm max tire size