Giant
Giant Propel Advanced 1 2027 Carbon
Get the most from your pedaling power. Whether chasing solo speed or dominating the group, the Propel Advanced delivers a lighter, smoother ride, making the thrill of road speed accessible to all.
Key Performance Factors
Instant Speed
When explosive power matters—launching an attack, chasing a break, or sprinting—the Propel Advanced reacts instantly. Its lighter frameset features higher torsional and pedaling stiffness for a more dynamic ride.
Sustained Speed
Reengineered frameset and integrated components provide a smoother ride over long miles. The Vector seatpost and integrated cockpit absorb bumps and vibrations, while tyre clearance up to 32mm keeps you rolling efficiently and comfortably.
Top-End Speed
A unified AeroSystem—including frame, cockpit, wheels, and tyres—reduces total resistance. Aero shaping and tubeless WheelSystem design lower drag and rolling resistance, letting you sustain higher speeds whether taking pulls, breaking away, or powering across flats and climbs.
Specifications
Sizes: XS, S, M, M/L, L, XL
Colour: Carbon/Stealth Chrome
Frame & Fork
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Frame: Advanced-grade Composite, integrated seatpost, 12×142mm thru-axle, UDH compatible, disc
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Fork: Advanced-grade Composite, full-composite OverDrive Aero steerer, 12×100mm thru-axle, disc
Handlebar & Stem
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Handlebar: Giant Contact SL Aero, XS:36/38cm, S:36/38cm, M:37/40cm, M/L:37/40cm, L:39/42cm, XL:39/42cm
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Stem: Giant Contact SL Aero, XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
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Grips: Stratus Lite 2.0
Seatpost & Saddle
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Seatpost: Giant Vector, composite, -5/+15mm offset
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Saddle: Giant Fleet SL
Drivetrain
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Shifters: Shimano 105 Di2 ST-R7170
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Front Derailleur: Shimano 105 Di2 FD-R7150
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Rear Derailleur: Shimano 105 Di2 RD-R7150
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Crankset: Shimano 105 Di2, 36/52, XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm
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Bottom Bracket: Shimano, press fit
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Cassette: Shimano 105, 12-speed, 11x36
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Chain: KMC X12
Brakes
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Shimano 105 Di2 hydraulic, RT-CL700 rotors [F]160mm, [R]140mm
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Brake Levers: Shimano 105 Di2 hydraulic
Wheels & Tyres
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Rims: Giant SLR 2 50 Carbon Disc WheelSystem, [F]50mm, [R]50mm
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Hubs: [F] Giant Alloy, CenterLock, 12mm thru-axle / [R] Giant Alloy, 3 pawl 30T driver, CenterLock, 12mm thru-axle
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Spokes: Sapim Sprint
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Tyres: Giant Gavia Course 0, tubeless, 700x28c, folding
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Max Tyre Clearance: 32mm
Extras
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Water bottle cages
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Tubeless prepared