Giant - Carbon Disc Brake Wheel - Rear SLR 0 40

The all-new SLR 0 and SLR 1 40 wheel systems offer maximum all-day efficiency for climbing, running, and descending. With wide, durable hookless rims, the SLR 0 and SLR 1 40 also provide confidence-inspiring handling, all while being incredibly lightweight.

Features:

The hookless rim design enhances overall durability and provides a wider internal rim width without adding weight.

The enhanced carbon layers feature high-strength carbon fiber placed at critical points to deliver a stiff yet lightweight wheel.

The 40mm hookless rim design, wind tunnel tested, provides an added aerodynamic advantage.

Dynamic Balanced Linkage (DBL) technology produces a stiffer, more efficient wheel with superior power transfer. The extended DBL hub flange increases wire reinforcement angles, enhancing overall torsional/transmission and lateral stiffness for improved power transfer. Increasing the rim width by 2.8 mm on each side enhances rim rigidity, providing better tire support during cornering.

Designed to accommodate today's larger road tires, the 22.4 mm inner rim width offers a greater contact patch for the tire, resulting in improved traction and shock absorption for increased confidence and a more comfortable ride.

A large, low-friction hub with precision-machined internals eliminates excessive load on the bearing, reducing bearing friction, rolling resistance, and energy loss.

The front and rear wheels feature high-strength carbon fiber aerodynamic spokes, minimizing lateral flex for more efficient acceleration and climbing. A specially engineered aerodynamic profile delivers excellent aerodynamic properties and superior stability in varying wind conditions, all while maintaining the lightest possible weight.

Specifications

Rim Material: Carbon (T700)
Rim Type: Hook-and-loop rim
Tubeless System: Giant Tubeless System (includes rim bar and valve kit)
Recommended Tire Size: 700 x 25C - 700 x 32C
Rim Height: 40 mm
Outer Rim Width: 28 mm
Inner Rim Width: 22.4 mm
ETRTO: 622-22
Front Hub: Low Friction Pneumatic Hub
Rear Hub: Low Friction Pneumatic Hub, 40-tooth ratchet wrench, center lock
Hub Compatibility: Shimano/SRAM XDR
Bearing: Steel cartridge
Front Hub: 100x12 hub
Rear Hub: 142x12 hub
Wiring (Front): Pneumatic carbon wire
Tie System (Front): Dual, 21 holes
Wiring (Rear): Pneumatic carbon wire
Tie System (Rear): Dual, 24-hole Nib: Alloy
Warranty: 2 years
Weight (per pair): 1339 g (Shimano free hub)
Maximum wheel weight: 129 kg (bike + rider + gear)