2027 Giant Propel Advanced Pro 1 105 Di2 Road Bike | Aero Carbon Bike with Shimano 105 Di2
Fast, Aero Road Bike with Electronic Shifting for Racing & Performance Riding
The MY27 Giant Propel Advanced Pro 1 105 Di2 road bike is built for riders who want aero performance, electronic shifting, and exceptional value in a high-speed road bike. Designed for fast group rides, racing, and endurance performance, this advanced aero bike combines a lightweight carbon frame with fully integrated components and Shimano 105 Di2 electronic shifting.
- Aero carbon road bike for racing and fast riding
- Lightweight Advanced-grade composite frame with AeroSystem shaping
- Shimano 105 Di2 electronic groupset
- 50mm deep carbon wheelset with aero tyres
- Fully integrated aero cockpit and seatpost
- Increased stiffness for improved power transfer and acceleration
- Enhanced compliance for long-distance comfort
- Tyre clearance up to 32mm
Engineered to maximise speed and efficiency, the Propel Advanced Pro 1 delivers the perfect balance of aerodynamics, stiffness, and comfort for modern road cycling.
Instant Speed | Explosive Acceleration & Power Efficiency
When it's time to sprint or attack, the Propel Advanced Pro 1 responds instantly. The redesigned frameset is lighter and stiffer, offering:
- Increased torsional stiffness for sharper handling
- Improved pedalling stiffness for efficient power transfer
- Immediate acceleration for sprints, breakaways, and fast riding
This makes it an ideal aero road bike for competitive and performance-focused cyclists.
Sustained Speed | Comfort for Long Rides
The Propel Advanced Pro 1 is designed to help you maintain speed over longer distances with improved ride comfort:
- Vector composite seatpost with enhanced compliance
- Integrated fork and cockpit that absorb road vibrations
- Clearance for up to 32mm tyres for smoother riding
These features reduce fatigue and allow for higher sustained speeds during long rides and training sessions.
Top-End Speed | Advanced Aero System
The Propel Advanced Pro is engineered as a complete aero road bike system, optimising every component for maximum speed:
- AeroSystem-shaped carbon frame minimises drag
- Fully integrated aero cockpit improves airflow
- 50mm deep carbon WheelSystem with aero tyres reduces rolling resistance
This results in greater efficiency when riding at high speeds—perfect for solo efforts, breakaways, and fast-paced group rides.
Advanced Carbon Frame | Lightweight & Aerodynamic
The Advanced-grade composite frame delivers a balance of low weight, stiffness, and aerodynamic shaping. It ensures efficient power transfer while maintaining a smooth, controlled ride quality.
Shimano 105 Di2 | Electronic Precision & Value
Equipped with Shimano 105 Di2 electronic shifting, this bike offers:
- Fast, accurate, and reliable gear changes
- Smooth shifting under load
- Excellent performance and value for performance riders
Integrated Aero Design | Built for Speed
Every detail is optimised for aerodynamic performance:
- Fully integrated cockpit and seatpost
- Aero-optimised bottle cages for improved airflow
- Wheel and tyre system designed to reduce drag
The Giant Propel Advanced Pro 1 105 Di2 is the perfect choice for riders seeking a high-performance aero road bike with electronic shifting at a competitive price point. Combining aerodynamic efficiency, lightweight construction, and reliable Shimano technology, it delivers outstanding performance for road racing, fast group rides, and endurance cycling.