High Performance-Grade raw carbon fiber and Giant’s proprietary resin formula are used to produce custom composite material in our own composite factory. Extremely lightweight, stiff and compliant.
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When you’re chasing a new PR, every advantage counts. Aerodynamics, efficiency, comfort and it—it all has to be just right. Engineered to meet the demands of professional triathletes and time trial racers, this speeding bullet has it all.
Designed using Computational Fluid Dynamics and dynamic wind-tunnel testing, the Trinity Advanced Pro delivers a proven aerodynamic advantage. Handcrafted from premium Advanced-grade composite and meticulously formed with AeroSystem Shaping Technology, this is the choice of Giant pro athletes including CCC Team racers. It offers a comfortable fit for long distance training and racing.
Key Performance Factors
Aero efficiency
Extensive CFD analysis and dynamic wind tunnel testing result in superior aero performance in a race-ready configuration.
Perfect fit
Refined frame geometry and a wider range of adjustability allow for a TT setup that’s designed to meet the unique demands of racing against the clock.
Highlights
Designed using Computational Fluid Dynamics and dynamic wind-tunnel testing, the Trinity Advanced Pro TT frameset delivers a proven aerodynamic advantage. Handcrafted from premium Advanced-grade composite and meticulously formed with AeroSystem Shaping Technology, this is the choice of Giant pro triathletes including Ironman 70.3 World Champion Gustav Iden.
Sizing Guide and Geometry
Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.
- XS
- 160 cm5’3”
172 cm5’8”
- S
- 166 cm5’5” 178 cm5’10”
- M
- 172 cm5’8” 184 cm6’0”
- L
- 179 cm5’10” 193 cm6’4”
| XS | S | M | L | ||
|---|---|---|---|---|---|
| A | Seat Tube Length (mm) (inch) | 46018.1 | 49019.3 | 51520.3 | 54521.5 |
| B | Seat Tube Angle (degrees) | 77.0° | 77.0° | 77.0° | 77.0° |
| C | Top Tube Length (mm) (inch) | 50920 | 52820.8 | 54121.3 | 55421.8 |
| D | Head Tube Length (mm) (inch) | 803.1 | 1104.3 | 1405.5 | 1706.7 |
| E | Head Tube Angle (degrees) | 73.0° | 73.0° | 73.0° | 73.0° |
| F | Fork Rake (mm) (inch) | 401.6 | 401.6 | 401.6 | 401.6 |
| G | Trail (mm) (inch) | 612.4 | 612.4 | 612.4 | 612.4 |
| H | Wheelbase (mm) (inch) | 96738.1 | 98838.9 | 100339.5 | 101840.1 |
| I | Chain Stay Length (mm) (inch) | 40515.9 | 40515.9 | 40515.9 | 40515.9 |
| J | Bottom Bracket Drop (mm) (inch) | 652.6 | 652.6 | 652.6 | 652.6 |
| K | Stack (mm) (inch) | 48219 | 51020.1 | 53921.2 | 56822.4 |
| L | Reach (mm) (inch) | 39815.7 | 41016.1 | 41716.4 | 42316.7 |
| M | Stand Over Height (mm) (inch) | 74229.2 | 76730.2 | 79031.1 | 83632.9 |
| O | Stem Length (mm) (inch) | 803.1 | 803.1 | 803.1 | 803.1 |
| P | Crank Length (mm) (inch) | 1656.5 | 1706.7 | 172.56.8 | 1756.9 |
| Q | Wheel Size | 700C | 700C | 700C | 700C |
All specifications listed are subject to change without notice. *Recommended Retail Prices are subject to change without notice and may vary from store to store depending on freighting and assembly costs.