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Trinity Advanced Pro 1

2021

What is my size?

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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 triathletes including Ironman 70.3 World Champion Gustav Iden. From Ironman triathlon distances to time trial road racing stages, 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.

Key Performance Factors

Aero efficiency

Extensive CFD analysis, dynamic wind tunnel testing, and triathlon-specific design result in superior aero performance in a race-ready configuration.

Integrated design

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.

Perfect fit

Refined frame geometry and a wider range of adjustability allow for a triathlon-specific fit or a TT setup that’s designed to meet the unique demands of racing against the clock.

Specs
  • Sizes
    XS, S, M, L
  • Colors
    Gloss Rainbow Black/Matte Black
  • Frame
    Advanced-Grade Composite
  • Fork
    Advanced-Grade Composite, alloy OverDrive steerer
  • Shock
    N/A
  • Handlebar
    Giant Trinity composite base bar with ski bend
  • Stem
    Trinity alloy, high/low stem
  • Seatpost
    Trinity composite
  • Saddle
    ISM PS1.0
  • Pedals
    platform pedal [GCS,GTS] N/A [all other GSC]
  • Shifters
    SRAM eTap Blips
  • Front Derailleur
    SRAM Force eTap AXS
  • Rear Derailleur
    SRAM Force eTap AXS
  • Brakes
    Giant SpeedControl SL
  • Brake Levers
    Giant Trinity
  • Cassette
    SRAM Force, 12-speed, 10x28
  • Chain
    SRAM Force D1
  • Crankset
    SRAM Force D1 DUB 35/48 with Quarq power meter
  • Bottom Bracket
    SRAM DUB, press fit
  • Rims
    Giant P-A2 wheelset
  • Hubs
    Giant P-A2 wheelset
  • Spokes
    Giant P-A2 wheelset
  • Tires
    Giant Gavia Course AC 1, tubeless, 700x25c (28mm), folding
  • Extras
    integrated hydration, integrated food storage, misc fairings, AeroVault system
  • Weight
    The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.

The specifications, colors, and availability of the products can be subjects to alter without prior notification. For availability and prices, please contact the retailers in your city / country.

Highlights

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 triathletes including Ironman 70.3 World Champion Gustav Iden. From Ironman triathlon distances to time trial road racing stages, 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.

Trinity Advanced Pro with interactive tooltips

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.

Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  • XS
      160 cm5’3”  to 172 cm5’8”
  • S
      166 cm5’5”  to 178 cm5’10”
  • M
      172 cm5’8”  to 184 cm6’0”
  • L
      179 cm5’10”  to 193 cm6’4”
bike diagram with measurements referenced in table that follows
Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  XSSML
ASeat Tube Length (mm) (inch)46018.149019.351520.354521.5
BSeat Tube Angle (degrees)77.0°77.0°77.0°77.0°
CTop Tube Length (mm) (inch)5092052820.854121.355421.8
DHead Tube Length (mm) (inch)803.11104.31405.51706.7
EHead Tube Angle (degrees)73.0°73.0°73.0°73.0°
FFork Rake (mm) (inch)401.6401.6401.6401.6
GTrail (mm) (inch)612.4612.4612.4612.4
HWheelbase (mm) (inch)96738.198838.9100339.5101840.1
IChain Stay Length (mm) (inch)40515.940515.940515.940515.9
JBottom Bracket Drop (mm) (inch)652.6652.6652.6652.6
KStack (mm) (inch)4821951020.153921.256822.4
LReach (mm) (inch)39815.741016.141716.442316.7
MStand Over Height (mm) (inch)74229.276730.279031.183632.9
NHandlebar Width (mm) (inch)40015.740015.740015.740015.7
OStem Length (mm) (inch)803.1803.1803.1803.1
PCrank Length (mm) (inch)1656.51706.7172.56.81756.9
QWheel Size 700C700C700C700C

Techs & Features

Advanced Composite Technology
AeroSystem Shaping Technology
Tubeless System

The specifications, colors, and availability of the products can be subjects to alter without prior notification. For availability and prices, please contact the retailers in your city / country.