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.
Full integration, flat-out fast. Built to meet the demands of professional triathletes and world champion time trialists, this speeding bullet is in a class of its own. Experience supreme aerodynamic performance in a race-ready package.
Engineered 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 Giant’s AeroSystem Shaping Technology, it slices through the wind better than any bike in its class. Made for real-world triathlon performance, it offers a comfortable fit for long distance training and racing. And its unique AeroVault system includes an integrated front hydration unit, top tube storage box and downtube water bottle that, together, actually improve the bike’s aero performance on the road.
Extensive CFD analysis, dynamic wind tunnel testing and triathlon-specific design result in superior aero performance in a race-ready configuration.
Everything from the AeroVault System for accessible on-bike hydration and storage to the Giant brakes and cockpit are engineered to perform as a system.
Refined frame geometry and a wider range of adjustability allow for a triathlon-specific fit that’s designed to meet the unique demands of multisport racing.
Engineered 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 Giant’s AeroSystem Shaping Technology, it slices through the wind better than any bike in its class. Made for real-world triathlon performance, it offers a comfortable fit for long distance training and racing. And its unique AeroVault system includes an integrated front hydration unit, top tube storage box and downtube water bottle that, together, actually improve the bike’s aero performance on the road.
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.
172 cm5’8” 178 cm5’10” 184 cm6’0” 193 cm6’4” 
| XS | S | M | L | ||
|---|---|---|---|---|---|
| A | Sitzrohrlänge (mm) (inch) | 46018,1 | 49019,3 | 51520,3 | 54521,5 |
| B | Sitzrohrwinkel (degrees) | 77,0° | 77,0° | 77,0° | 77,0° |
| C | Oberrohrlänge (mm) (inch) | 50920 | 52820,8 | 54121,3 | 55421,8 |
| D | Steuerrohrlänge (mm) (inch) | 803,1 | 1104,3 | 1405,5 | 1706,7 |
| E | Steuerrohrwinkel (degrees) | 73,0° | 73,0° | 73,0° | 73,0° |
| F | Gabel (mm) (inch) | 401,6 | 401,6 | 401,6 | 401,6 |
| G | Spur (mm) (inch) | 612,4 | 612,4 | 612,4 | 612,4 |
| H | Radstand (mm) (inch) | 96738,1 | 98838,9 | 100339,5 | 101840,1 |
| I | Kettenstrebenlänge (mm) (inch) | 40515,9 | 40515,9 | 40515,9 | 40515,9 |
| J | Tretlager (mm) (inch) | 652,6 | 652,6 | 652,6 | 652,6 |
| K | Stapel (mm) (inch) | 48219 | 51020,1 | 53921,2 | 56822,4 |
| L | Reichweite (mm) (inch) | 39815,7 | 41016,1 | 41716,4 | 42316,7 |
| M | Überstandshöhe (mm) (inch) | 74229,2 | 76730,2 | 79031,1 | 83632,9 |
| N | Lenkerbreite (mm) (inch) | 40015,7 | 40015,7 | 40015,7 | 40015,7 |
| O | Vorbaulänge (mm) (inch) | 803,1 | 803,1 | 803,1 | 803,1 |
| P | Kurbellänge (mm) (inch) | 1656,5 | 1706,7 | 172,56,8 | 1756,9 |
| Q | Radgröße | 700 | 700c | 700c | 700c |
| R | Arm Pad Stack | 550~600mm | 580~630mm | 610~660mm | 640~690mm |
| S | Arm Pad Reach | 443~503mm | 455~515mm | 462~532mm | 468~538mm |
Spezifikations-, Preis- und Farbänderungen vorbehalten.