2025 Giant TCR Advanced SL 1 Road Bike

2025 GIANT TCR ADVANCED SL 1 ROAD BIKE

KEY PERFORMANCE FACTORS

SYSTEM OPTIMISATION
The frameset, wheels, cockpit and other parts are engineered, developed and tested together to perform best as a system. The all-new OverDrive Aero steerer tube technology is combined with a Contact SLR AeroLight stem and Contact SLR handlebar to incorporate internal cable routing that also 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 pedalling stiffness. The result is race-winning performance in the moments that count.

INTEGRATED AERODYNAMICS
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 helps give the flagship TCR Advanced SL 0 model a 4.19-watt advantage over the previous generation.

SPECIFICATION:
Frame
Advanced SL-Grade Composite, 12x142mm thru-axle, Integrated Seatpost, Disc
Fork
Advanced SL-Grade Composite, Full-Composite OverDrive Aero Steerer, 12x100mm thru-axle, Disc
Handlebar
Giant Contact SLR, 10.5 degree flare
Grips
Giant Stratus Lite 2.0 with gel
Stem
Giant Contact SLR Aerolight
Seatpost
"Advanced SL-Grade Composite, Integrated Design, ISP Clamps: Standard (25mm) and Long version (45mm) Offset -5/+15mm
Saddle
Giant Fleet SLR 9mm Carbon Rail With Giant ParticleFlow technology
Pedals
PEDALS NOT SUPPLIED
Shifters
Shimano Ultegra Di2 2x12
Front Derailleur
Shimano Ultegra Di2
Rear Derailleur
Shimano Ultegra Di2
Brakes
Shimano Ultegra hydraulic disc, RT CL800 160/140mm rotors
Brake Levers
Shimano Ultegra hydraulic disc
Cassette
Shimano Ultegra, 11x34
Chain
Shimano CN-M8100
Crankset
Shimano Ultegra, 36/52 with Giant Power Pro power meter
Bottom Bracket
Shimano, PressFit 71
Rims
New Giant SLR 0 40 Carbon Disc Wheel System with GIANT patented DBL (Dynamic Balanced Lacing) technology
Hubs
[F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 40t ratchet driver, CenterLock, 12mm thru-axle
Spokes
Giant Aero Carbon Spoke
Tyres
New CADEX Race GC Tubeless 700x28mm effecitve 170 TPI, Folding
Extras
Factory tubeless set up, out front computer mount, 33mm max tyre size
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.