• Giant TCR Advanced SL 1 2025 - Blue Dragonfly
  • Giant TCR Advanced SL 1 2025 - Blue Dragonfly
  • Giant TCR Advanced SL 1 2025 - Blue Dragonfly
  • Giant TCR Advanced SL 1 2025 - Blue Dragonfly


Giant TCR Advanced SL 1 2025 - Blue Dragonfly


Location: Supplier Warehouse (Add 2 weeks for bike to arrive and be built at our Fitzroy location): IN STOCK

Location: Instore at Fitzroy Location: IN STOCK

This pro-level road bike is made for competitive road riders who obsess over performance—from grand tour pros like Simon Yates to everyday riders trying to reach a new level. The flagship TCR model combines its legendary ride quality with new system integration and construction methods to make it more efficient than ever. The down tube is significantly redesigned for improved aerodynamics, and a new integrated cockpit, including the OverDrive Aero steerer tube and Contact SLR AeroLight stem, offers internal cable routing to further minimize drag. From the integrated seatpost to the CADEX WheelSystem with 40mm deep carbon rims, every component is chosen and tested for system optimization.

From hors categorie climbs to rollers and flats, this WorldTour level race bike is the pro’s choice for all-rounder performance. The all-new flagship TCR uses system integration and innovative construction methods to deliver a clear advantage on the road.



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.


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.


All tube shapes were 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 gives the frameset a 2.28-watt aero advantage over the previous generation.

Model Name    TCR Advanced SL 1
Colours    Blue Dragonfly
Sizes    XS, S, M, M/L, L, XL
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
Shock    N/A
Handlebar    Giant Contact SLR XS:37/40cm, S:37/40cm, M:39/42cm, M/L:39/42cm, L:41/44cm, XL:41/44cm
Grips    Stratus Lite 2.0
Stem    Giant Contact SLR AeroLight  XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
Seatpost    Advanced SL-Grade composite, integrated design, -5/+15mm offset
Saddle    Giant Fleet SLR
Pedals    N/A
Shifters    Shimano Ultegra Di2 ST-R8170
Front Derailleur    Shimano Ultegra Di2 FD-R8150
Rear Derailleur    Shimano Ultegra Di2 RD-R8150
Brakes    Shimano Ultegra Di2 hydraulic, Shimano RT-CL800 rotors  [F]160mm, [R]140mm
Brake Levers    Shimano Ultegra Di2 hydraulic
Cassette    Shimano Ultegra, 12-speed, 11x34
Chain    Shimano Ultegra, CN-M8100
Crankset    Shimano Ultegra, 36/52 with Giant Power Pro power meter  XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm,  L:175mm, XL:175mm
Bottom Bracket    Shimano, press fit
Rims    Giant SLR 0 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
Spokes    Giant Aero Carbon Spoke
Tyres    CADEX Race GC, tubeless, 700x28c (28mm), folding
Extras    Computer mount, tubeless prepared, 33mm max tyre size