Giant SLR 1 50 Disc Hookless 700c Rear

The new SLR 1 50 Disc WheelSystem combines aerodynamic efficiency and minimized power loss in a lightweight package designed for versatile road performance. The SLR 1 50 features 50mm aero rim profiles for efficiency on the flats and a dynamic ride quality on hillier roads. Hookless rims with a broad inner width offer greater support for high-volume tires along with enhanced sidewall stiffness for better grip and cornering.

FEATURES
- Wind-tunnel-proven 50mm Hookless Aero Rim Profile provides a maximum aerodynamic advantage
- High tensile strength carbon fiber is placed at only the most crucial points to provide optimal stiffness and class-leading weight
- Hookless rim design saves weight and creates a broad 22.4mm inner rim width for increased actual tire contact patch, resulting in better traction and compliance
- A thick rim bead of up to 3.8mm on each side enhances rim bead stiffness, offering increased support for better cornering
- Dynamic Balanced Lacing (DBL) technology makes a stiffer, more efficient wheel as a wider hub flange increases spoke bracing angles for outstanding power transmission
- Low friction hub with precision machined internals eliminates excessive bearing load, reducing bearing friction, lowering rolling resistance and minimizing power loss

SPECIFICATIONS
- Tubeless: Giant Tubeless System (rim tape and valve kit included)
- Suggested Tire Size: 700 x 25C – 700 x 32C
- Rim Height: 50mm
- ETRTO: 622-22
- Hub Compatibility: Shimano HG, SRAM XDR (XDR driver sold separately)
- Bearing: Sealed Cartridge
- Weight (Rear): 815g