The new SLR 1 50 Disc WheelSystem combines aerodynamic efficiency and minimised 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 tyres 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
Rim Material: Carbon
Rim Type: Hookless Clincher
Tubeless: Giant Tubeless System (rim tape and valve kit included)
Suggested Tire Size: 700 x 25C – 700 x 32C
Rim Height: 50mm
Rim Outer Width: 30mm
Rim Inner Width: 22.4mm
ETRTO: 622-22
Front Hub: Low Friction Hub, Centerlock
Rear Hub: Low Friction Hub, 30 Tooth Ratchet Driver, Centerlock
Hub Compatibility: Shimano HG, SRAM XDR (XDR driver sold separately)
Bearing: Sealed Cartridge
Front Axle: 100x12 Thru Axle
Rear Axle: 142x12 Thru Axle
Spokes (Front): SAPIM CX-Ray, (Rear): SAPIM CX-Ray
Lacing (Front): 24H, DBL Disc, (Rear): 24H, DBL Disc
Nipple Type: Alloy
Warranty: 2 years

Mfr Claimed Weight
1518g, (Front): 703g, (Rear): 815g (Pair)