Giant Propel Advanced Pro 1 2025 Bike

This aero rocketship is built for speed when it matters most. It's lighter than the previous generation and engineered to slice through wind. The result? Race-winning efficiency that puts you ahead of the pack.

Features

Easier adjustability: All-new cable routing through the stem and head tube makes it quicker and easier to adjust or change cockpit components and fine-tune performance and riding position.

Race-winning efficiency: Advanced-grade composite frameset features high-performance materials and proprietary manufacturing processes. As a result, it's lighter than the previous generation for an even greater stiffness-to-weight ratio.

Technologies

• Advanced Composite Technology: Giant's High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction.
• Aero System Shaping Technology: Through CFD (Computational Fluid Dynamics) and wind-tunnel data, engineers optimize each tube shape to deliver superior aerodynamic performance.
• Tubeless System: Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant's Tubeless System makes it easier than ever to experience all these benefits.
• Over Drive Aero: Found inside the head tube of the Defy, Propel and TCR ranges, the D-shaped fork steerer tube and corresponding spacers provide an extremely aerodynamic, easier to service system of internally routed brake and derailleur cables.
• Power Halo: Power training shouldn't be a mystery to be solved only by the pros with expensive equipment. Easy to set up, easy to use and easy to read, the all-new Power Halo is bringing metric-based training to all riders.

Specification

Frame and Forks

• Frame: Advanced-Grade Composite, 142 x 12mm Thru-Axle, Disc
• Forks: Advanced SL-Grade Composite, Full-Composite OverDrive Aero Steerer, 100 x 12mm Thru-Axle, Disc

Drivetrain

• Crankset: SRAM Rival D1 DUB, 35 / 48 Tooth With Giant Power Halo Power Meter
• Bottom Bracket: SRAM DUB, Press Fit
• Rear Derailleur: SRAM Rival ETap AXS
• Front Derailleur: SRAM Rival ETap AXS
• Cassette: SRAM Rival, 12-Speed, 10 x 30 Tooth
• Chain: SRAM Rival D1

Braking/Shifting

• Shifters: SRAM Rival ETap AXS 2 x 12
• Brakes: SRAM Rival ETap AXS Hydraulic, SRAM PaceLine Rotors 160mm
• Brakes: SRAM Rival ETap AXS Hydraulic, SRAM PaceLine Rotors 140mm
• Brake Levers: SRAM Rival ETap AXS Hydraulic

Wheels

• Rims: Giant SLR 1 50 Carbon Disc WheelSystem, 50mm
• Front Hub: Giant Low Friction Hub, CenterLock
• Rear Hub: Giant Low Friction Hub, 30 Tooth Ratchet Driver, CenterLock, 12mm Thru-Axle
• Spokes: Sapim
• Tyres: Giant Gavia Course 1, Tubeless, 700 x 25c, Folding

Finishing Kit

• Handlebars: Giant Contact SL Aero
• Grips: Stratus Lite 2.0
• Stem: Giant Contact SL Aero
• Seatpost: Giant Vector, Composite, -5 / +15mm Offset
• Saddle: Giant Fleet SL
• Pedals: Not Included