Road bike Giant Propel Advanced 1 2027

The Giant Propel Advanced 1 is a road bike with an Advanced-grade composite frame and Shimano 105 Di2 groupset. Compared with the previous generation, its frameset is lighter and offers greater torsional and pedalling stiffness, while the integrated components are designed for a smoother ride.

The Vector seatpost is more flexible than the previous generation, while the fork and integrated cockpit absorb shocks and vibrations at the front. Increased tyre clearance allows tyres up to 32 mm wide. The frame, cockpit, wheels and tyres form a unified system that reduces drag at high speeds. The AeroSystem frame and integrated cockpit minimise aerodynamic drag, while the aerodynamic WheelSystem and tyres reduce rolling resistance.

Technical information

• Frame: Advanced-grade composite, 12x142 mm thru-axle, disc.
• Fork: Advanced-grade composite, full-composite OverDrive Aero steerer, 12x100 mm thru-axle, disc.
• Groupset: Shimano 105 Di2.
• Number of gears: 24.
• Brakes: Shimano 105 Di2 hydraulic.
• Wheels: Giant SLR 2 50 Carbon Disc WheelSystem, 50 mm front and 50 mm rear.
• Tyres: Giant Gavia Course 0, tubeless, 700x28c, folding.
• The frame has mounting points for a bottle cage and other accessories.

Frame size guide