Superlight and engineered to go long. From gran fondos to gritty epic rides, this is the pinnacle of endurance road.
There is no better road machine for long, demanding days in the saddle. The superlight frameset is handcrafted with Giant’s pro-level Advanced SL composite and engineered with endurance geometry. Its innovative technologies include flat-mount disc brakes with 12mm front and rear thru-axles and the vibration-damping D-Fuse integrated seatpost. The oversized and tapered OverDrive 2 steerer tube boosts cornering precision. And the MegaDrive downtube and PowerCore bottom bracket deliver precise handling and class-leading pedaling efficiency.
- Professional-grade Advanced SL composite frame with integrated D-Fuse seatpost
- Advanced SL-grade composite fork with full-composite OverDrive 2 steerer
- Giant SLR 1 Disc Composite WheelSystem with Giant Gavia AC 0 tubeless tires
- Shimano Ultegra Di2 11-speed electronic componentry
- Shimano Ultegra hydraulic disc brakes
Electronic drivetrain systems deliver excellent shifting, easy set up, and solid battery life. Here are some benefits of electronic shifting that you don't want to miss.
Electronic shifting systems use powerful servo motors to rapidly shift the chain. Because microprocessors and sensors constantly monitor every aspect of the system, they shift with surgical precision and without chain rub.
Many major systems have customizable shifting. Some have the ability to add remote shifters for common riding positions, and some even allow you to change the functions of the shifting buttons.
Electronic groupsets are responsive and consistent. There are no cables to stretch and wear out, so you get a flawless shift every time. The added bonus is you'll never have to replace a derailleur cable ever again.
Pedals sold separately
|Frame||Advanced SL-grade composite, Integrated seatpost|
|Fork||Advanced SL-grade composite, Full-composite OverDrive 2 steerer|
|Wheels/Rims||Giant SLR 1 DBL WheelSystem; 30mm deep, 23mm wide, Tubeless, Full composite|
|Hubs||Giant SLR 1 DBL WheelSystem; Pawl driver, [F] 16h [R] 21h|
|Spokes||Giant SLR 1 DBL WheelSystem; Dynamic Balanced Lacing, bladed stainless|
|Tires||Giant Gavia AC 0 Tubeless, 700x25, Folding|
|Bottom Bracket||Shimano, Press Fit|
|Front Derailleur||Shimano Ultegra Di2|
|Rear Derailleur||Shimano Ultegra Di2|
|Cassette/Rear Cogs||Shimano Ultegra 11x34, 11-Speed|
|Shifters||Shimano Ultegra Di2 Hydraulic|
|Handlebars||Giant Contact SLR, 31.8mm|
|Stem||Giant Contact SLR with Stainless bolts|
|Brake Levers||Shimano Ultegra Di2, hydraulic disc|
|Brakes||Shimano Ultegra Di2, hydraulic disc, 140mm|
|Saddle||Contact SLR Neutral|
|Seat Post||Advanced SL-grade composite, integrated design|
|Accessories & Extras||Ride Sense ANT+/Bluetooth|
|Matte Carbon Smoke/Grey/Neon Orange / X-Small||04712878190054||80003912|
|Matte Carbon Smoke/Grey/Neon Orange / Large||04712878190092||80003916|
|Matte Carbon Smoke/Grey/Neon Orange / Medium||04712878190078||80003914|
|Matte Carbon Smoke/Grey/Neon Orange / Small||04712878190061||80003913|