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Giant Trinity Advanced Pro Tri Frameset

Giant Trinity Advanced Pro Tri Frameset
Color: Rainbow Black
Size: Select size
Wheel Size: 700c
Please select options Unavailable
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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 racing against the clock—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, improve the bike’s aero performance on the road.

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.

SEAT TUBE LENGTH (mm)460 490515545
SEAT TUBE ANGLE77.0° 77.0°77.0°77.0°
TOP TUBE LENGTH (mm)509 528541554
HEAD TUBE LENGTH (mm)80 110140170
HEAD TUBE ANGLE73.0° 73.0°73.0°73.0°
FORK RAKE (mm)40 404040
TRAIL (mm)61 616161
WHEELBASE (mm)967 98810031018
CHAIN STAY LENGTH (mm)405 405405405
STACK (mm)482 510539568
REACH (mm)398 410417423
STAND OVER HEIGHT (mm)742 767790836
HANDLEBAR WIDTH (mm)400 400400400
STEM LENGTH (mm)80 808080
CRANK LENGTH (mm)165 170172.5175
WHEEL SIZE700C 700C700C700C
ARM PAD STACK550~600mm 580~630mm610~660mm640~690mm
ARM PAD REACH443~503mm 455~515mm462~532mm468~538mm
Frame SizeRider Height (cm)Rider Height (in)
X-Small160 - 172 5'3" - 5'8"
Small166 - 178 5'5" - 5'10"
Medium172 - 184 5'8" - 6'0"
Large179 - 193 5'10" - 6'4"


Fork Advanced-Grade Composite, alloy OverDrive steerer
Frame Advanced-Grade Composite
Accessories & Extras Giant Trinity Composite base bar with ski bend Handlebar
Giant Trinity Composite Seatpost

* Subject to change without notice.

Part Numbers

Option UPC MPN
Rainbow Black / X-Small / 700c 4712878786127 2209016103
Rainbow Black / Small / 700c 4712878786134 2209016104
Rainbow Black / Medium / 700c 4712878786141 2209016105