Giant TCR Advanced Pro 0 (Di2)

The Giant TCR Advanced Pro 0 Di2 is a race-oriented road bike built for riders who want a genuinely performance-level build without having to upgrade components after purchase. The Advanced-Grade Composite frame uses a truncated ellipse tube profile and Modified Monocoque Construction refined through CFD simulation and wind-tunnel testing. The complete frameset — frame, Advanced SL fork and hardware — weighs in at 1,610 g, a strong benchmark in this category.

Shifting is handled by a full Shimano Ultegra Di2 groupset: the RD-R8150 rear derailleur, integrated hydraulic brake-shift levers and an 11-34 tooth 12-speed cassette. That wide range means you can tackle steep climbs without losing top-end speed on the flat. All cables route internally through the Contact SL AeroLight stem and the OverDrive Aero D-shape steerer, keeping the front end clean and aerodynamic.

What sets this build apart at its price point is the inclusion of the Giant Power Pro power meter, integrated on the left crank arm of the Shimano Ultegra chainset. Structured training with watt-based data starts on day one, with no additional investment required. The Giant SLR 0 40 carbon wheelset pairs 40 mm hookless carbon rims with carbon aero spokes and low-friction hubs, and comes fitted with CADEX Road Race GC 700x30 mm tubeless tyres — ready to roll tubeless from the start.

Braking is provided by Shimano Ultegra Di2 hydraulic calipers and RT-CL800 rotors (160 mm front, 140 mm rear), delivering reliable and progressive modulation in all conditions. The Giant Variant composite seatpost with dual-offset compatibility helps dial in your position, and the fork accepts tyres up to 33 mm for added versatility on rougher roads.