Giant SLR 1 50mm Hookless Disc Brake Rear Wheel Shimano

The new Giant 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