This aero rocketship is built for speed when it matters most. It’s lighter than the previous generation and engineered to slice through wind. The result? Race-winning efficiency that puts you ahead of the pack.
Easier adjustability
AeroSystem Shaping, a result of CFD analysis and dynamic wind-tunnel testing, optimises aerodynamic performance at every yaw angle. The truncated ellipse airfoil tube shapes and Aero cockpit produce the best overall aero performance.
Easier adjustability
All-new cable routing through the stem and head tube makes it quicker and easier to adjust or change cockpit components and fine-tune performance and riding position.
Race-winning efficiency
Advanced-grade composite frameset features high-performance materials and proprietary manufacturing processes. As a result, it’s lighter than the previous generation for an even greater stiffness-to-weight ratio.
Size | XS, S, M, M/L, L, XL |
Colours | Ocean Twilight |
Frame | Advanced-Grade Composite, disc |
Fork | Advanced SL-Grade Composite, full-composite OverDrive Aero steerer, disc |
Shock | N/A |
Handlebar | Giant Contact SLR Aero XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm |
Grips | Stratus Lite 2.0 |
Stem | Giant Contact SL Aero XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm |
Seatpost | Giant Vector, composite, -5/+15mm offset |
Saddle | Giant Fleet SL |
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, 11x30 |
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 1 50 Carbon Disc WheelSystem, [F]50mm, [R]50mm |
Hubs | [F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle |
Spokes | SAPIM CX-Ray |
Tires | CADEX Race, tubeless, 700x25c (26.5mm), folding |
Extras | Computer mount, water bottle cages, tubeless prepared, 30mm 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. |