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Giant Trinity Advanced 2025

£0.00

From Ironman distance triathlons to shorter efforts against the clock, give yourself a true advantage in speed and aerodynamics. This super-efficient composite machine gives you everything you need to chase a new PR.

Built with Advanced-grade composite materials and engineered with AeroSystem Shaping Technology, this frameset improves aerodynamics in real-world triathlon conditions. Its AeroSystem Shaping means that every tube shape is designed to minimise drag no matter which direction the wind comes from. The Contact base bar offers maximum adjustability, so you can dial in your perfect position for comfort and performance. And the SpeedControl brakes offer confident control without sacrificing aerodynamics. PLEASE NOTE THIS BIKE IS NOT UCI LEGAL DUE TO THE DESIGN OF THE FORK.

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 frame shape to the aero seatpost and brakes are engineered to perform as a system.

Perfect fit

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.



Technologies



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.

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.

Sizes S, M, L
Colours Gloss Charcoal
Frame Advanced-Grade Composite
Fork Advanced-Grade Composite, alloy OverDrive steerer
Shock N/A
Handlebar Giant alloy Contact base bar aluminum extension ski bend
Stem Giant Connect
Seatpost Trinity composite
Saddle ISM PS1.0, steel rail
Pedals PEDALS NOT SUPPLIED
Shifters Shimano TT SL-BSR 1
Front Derailleur Shimano 105
Rear Derailleur Shimano 105
Brakes Front: TKB84 rear: TBK88
Brake Levers Tektro RX 4.1
Cassette Shimano 105, 11x28
Chain KMC X11EL-1
Crankset Shimano FC-RS510, 34/50
Bottom Bracket Shimano, press fit
Rims Giant S-R2 wheelset
Hubs Giant S-R2 wheelset
Spokes Giant S-R2 wheelset
Tyres Giant Gavia Course AC 1, tubeless, 700x25c (max tyre size possible: 26mm)
Extras integrated food storage, AeroVault system

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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