Giant 2025 TCR Advanced Pro 1-Di2

Giant 2025 TCR Advanced Pro 1-Di2

Superlight, ultra-efficient and rides like a dream. This well-rounded race bike blends industry-leading composite frame engineering with fully integrated components to help you climb, corner and descend with astonishing speed and sublime road handling.

SYSTEM OPTIMIZATION

The frameset, wheels, cockpit and other parts are engineered, developed and tested together to perform as a system. The all-new OverDrive Aero steerer tube technology is combined with a Contact SL AeroLight stem and Contact SL handlebar to incorporate internal cable routing that integrates the top cap, cables and spacers in a more aerodynamic, user-friendly setup.

WINNING EFFICIENCY

Featuring a greater stiffness-to-weight ratio than the previous generation, along with new aero tube shaping and a lighter overall weight, this uncompromising race bike delivers explosive acceleration and unyielding pedaling stiffness. The result is race-winning performance in the moments that count.

INTEGRATED AERODYNAMICS

All tube shapes are engineered and developed using Computational Fluid Dynamics (CFD) modeling and wind-tunnel testing. From the truncated ellipse shape of frameset tubing to a new cockpit design and component integration, it all adds up to a more streamlined profile that improves overall aero performance compared to the previous generation.

Giant 2025 TCR Advanced Pro 1-Di2

Frame

Colour: Carbon
Frame: Advanced-Grade Composite, 12x142mm thru-axle, disc
Fork: Advanced SL-Grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc
Shock: NA

Drivetrain

Crankset: Shimano 105, 36/52 with Giant Power Pro power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Pedals:
Chain: KMC X12L-1
Bottom Bracket: Shimano, press fit
Rear Derailleur: Shimano 105 Di2 RD-7150
Front Derailleur: Shimano 105 Di2 RD-7150
Derailleur Shifter: Shimano 105 Di2 ST-R7170
Freewheel/Cassette: Shimano 105, 12-speed, 11x34

Braking System

Brakes: Shimano 105 Di2 hydraulic, Shimano SM-RT70 rotors [F]160mm, [R]140mm
Brake Levers: Shimano 105 Di2

Wheels

Tyres: Giant Gavia Course 0, tubeless, 700x28c (28mm), folding
Wheels/Rims: Giant SLR 1 40 WheelSystem, [F]40mm, [R]40mm
Hubs: [F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 40t ratchet driver, CenterLock, 12mm thru-axle

Other

Handlebar: Giant Contact SL XS:37/40cm, S:37/40cm, M:39/42cm, M/L:39/42cm, L:41/44cm, XL:41/44cm
Stem: Giant Contact SL AeroLight XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
Saddle: Giant Fleet SL
Seat Post: Giant Variant, composite, -5/+15mm offset

Giant 2025 TCR Advanced Pro 1-Di2