Through CFD (Computational Fluid Dynamics) and wind-tunnel data, engineers optimize each tube shape to deliver superior aerodynamic performance.
Propel Advanced Disc 2
On the attack, in a sprint, or cornering at speed. Efficiency meets total control in this wind-slicing composite aero roadbike.
Key Performance Factors
Integrated aerodynamics
AeroSystem Shaping, a result of CFD analysis and dynamic wind-tunnel testing, optimizes aerodynamic performance at every yaw angle. The truncated ellipse airfoil tube shapes and Contact SLR/SL Aero cockpit help produce the best overall aero performance.
Total control
Integrated disc brakes deliver powerful stopping power and modulation for added control in variable weather. Thru-axles boost stiffness and improve overall handling, and an integrated WheelSystem with a 65mm rear rim and shallower 42mm front rim optimizes aerodynamics and control.
Unrivaled efficiency
Advanced-grade composite frameset features high-performance materials and modern manufacturing processes for optimized stiffness and the lowest weight in its category.
Highlights
Engineered with AeroSystem Shaping technology and Advanced-grade composite material, the Propel Advanced Disc delivers proven aero performance and one of the lightest frames in its category. It comes with an integrated WheelSystem, flat-mount disc-brake calipers and thru-axles for added wheel stiffness and streamlined performance. The lightweight, easily adjustable Vector composite seatpost further minimizes drag.
1
AEROSYSTEM SHAPING
2
ADVANCED COMPOSITE
High-performance grade raw carbon material is used to produce this custom material in our own composite factory with a high stiffness-to-weight ratio.
3
Aero WheelSystem
Engineered with proprietary Dynamic Balanced Lacing technology, this composite aero WheelSystem delivers superior efficiency, pinpoint control and superior aerodynamics.
4
OVERDRIVE
Giant’s proven oversized fork steerer tube technology is designed to provide precise front-end steering performance. The system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
5
POWERCORE
A massively oversized bottom-bracket/chainstay area features a fully integrated, 86mm wide bottom-bracket design. Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside.
6
VECTOR SEATPOST
This full-composite, lightweight and aerodynamic seatpost is engineered specifically for performance road riding.
7
INTERNAL CABLE ROUTING
Frame/handlebar/stem feature unique cable porting for sleek, non-cluttered appearance and performance.
8
DISC-BRAKE INTEGRATION
The frame and fork are engineered specifically for flat-mount disc-brakes, including front and rear 12mm thru-axles for reliable braking performance in all weather and road conditions.
9
AERO HANDLEBAR/STEM
Aero handlebar and stem are designed to reduce overall drag while minimizing weight.
Techs & Features
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.
AeroSystem Shaping Technology
Through CFD (Computational Fluid Dynamics) and wind-tunnel data, engineers optimize each tube shape to deliver superior aerodynamic performance.
OverDrive
Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
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.
RideSense Ready
This frame comes prepared to accept the Giant RideSense sensor and accompanying hardware.
Vector Seatpost
This full-composite, lightweight and highly aerodynamic seatpost is engineered specifically for performance road riding.
Sizing Guide and Geometry
Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.
- XS
- 157 cm5’2”
169 cm5’7”
- S
- 165 cm5’5” 175 cm5’9”
- M
- 171 cm5’7” 181 cm5’11”
- ML
- 177 cm5’10” 187 cm6’2”
- L
- 183 cm6’0” 193 cm6’4”
- XL
- 189 cm6’2” 199 cm6’6”
| XS | S | M | ML | L | XL | ||
|---|---|---|---|---|---|---|---|
| A | Seat Tube Length (mm) (inch) | 46518,3 | 50019,7 | 52020,5 | 54521,5 | 57522,6 | 59523,4 |
| B | Seat Tube Angle (degrees) | 74,5° | 73,5° | 73,0° | 73,0° | 73,0° | 72,0° |
| C | Top Tube Length (mm) (inch) | 51520,3 | 53521,1 | 55021,7 | 57022,4 | 58022,8 | 60523,8 |
| D | Head Tube Length (mm) (inch) | 1204,7 | 1305,1 | 1455,7 | 1656,5 | 1857,3 | 2007,9 |
| E | Head Tube Angle (degrees) | 71,0° | 72,5° | 73,0° | 73,0° | 73,0° | 73,0° |
| F | Fork Rake (mm) (inch) | 451,8 | 451,8 | 451,8 | 451,8 | 451,8 | 451,8 |
| G | Trail (mm) (inch) | 702,8 | 602,4 | 572,2 | 572,2 | 572,2 | 572,2 |
| H | Wheelbase (mm) (inch) | 97238,3 | 97038,2 | 97638,4 | 99739,3 | 100739,6 | 102140,2 |
| I | Chain Stay Length (mm) (inch) | 40515,9 | 40515,9 | 40515,9 | 40515,9 | 40515,9 | 40515,9 |
| J | Bottom Bracket Drop (mm) (inch) | 702,8 | 682,7 | 682,7 | 652,6 | 652,6 | 652,6 |
| K | Stack (mm) (inch) | 51720,4 | 52920,8 | 54521,5 | 56222,1 | 58122,9 | 59523,4 |
| L | Reach (mm) (inch) | 37214,6 | 37814,9 | 38315,1 | 39815,7 | 40215,8 | 41216,2 |
| M | Stand Over Height (mm) (inch) | 74429,3 | 76930,3 | 78731 | 80731,8 | 82932,6 | 84333,2 |
| N | Handlebar Width (mm) (inch) | 40015,7 | 40015,7 | 42016,5 | 42016,5 | 44017,3 | 44017,3 |
| O | Stem Length (mm) (inch) | 803,1 | 903,5 | 1003,9 | 1104,3 | 1104,3 | 1204,7 |
| P | Crank Length (mm) (inch) | 1706,7 | 1706,7 | 172,56,8 | 172,56,8 | 1756,9 | 1756,9 |
| Q | Wheel Size | 700C | 700C | 700C | 700C | 700C | 700C |
Alle spesifikasjonene kan endres uten varsel.